{"id":464,"date":"2026-08-10T02:50:42","date_gmt":"2026-08-10T02:50:42","guid":{"rendered":"https:\/\/app.mitunet.com\/home\/?p=464"},"modified":"2026-08-10T03:25:59","modified_gmt":"2026-08-10T03:25:59","slug":"ki-tu-dac-biet-chu-cai","status":"publish","type":"post","link":"https:\/\/app.mitunet.com\/home\/ki-tu-dac-biet-chu-cai\/","title":{"rendered":"Full b\u1ed9 k\u00ed t\u1ef1 \u0111\u1eb7c bi\u1ec7t ch\u1eef c\u00e1i m\u1edbi nh\u1ea5t, t\u1ed5ng h\u1ee3p k\u00fd t\u1ef1 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t"},"content":{"rendered":"<p>C\u00e1c k\u00fd t\u1ef1 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t \u0111ang \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o t\u00ean game, nickname, bio Facebook, TikTok, Instagram v\u00e0 nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c. Thay v\u00ec s\u1eed d\u1ee5ng nh\u1eefng ch\u1eef c\u00e1i th\u00f4ng th\u01b0\u1eddng, b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00e1c ki\u1ec3u ch\u1eef c\u00e1ch \u0111i\u1ec7u, ch\u1eef trong v\u00f2ng tr\u00f2n, ch\u1eef nh\u1ecf, ch\u1eef \u0111\u1eadm ho\u1eb7c nhi\u1ec1u d\u1ea1ng k\u00fd t\u1ef1 \u0111\u1ed9c \u0111\u00e1o kh\u00e1c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 t\u1ed5ng h\u1ee3p c\u00e1c k\u00fd t\u1ef1 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t \u0111\u1eb9p v\u00e0 ph\u1ed5 bi\u1ebfn, gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng t\u00ecm ki\u1ebfm, sao ch\u00e9p v\u00e0 s\u1eed d\u1ee5ng.<\/p>\n<p>\n    <div\n        class=\"ktv2-wrapper\"\n        id=\"ktv2_14111\"\n    >\n\n        <div class=\"ktv2-toolbar\">\n\n            <input\n                type=\"search\"\n                class=\"ktv2-search\"\n                placeholder=\"T\u00ecm k\u00fd t\u1ef1...\"\n                autocomplete=\"off\"\n            >\n\n            <button\n                type=\"button\"\n                class=\"ktv2-clear\"\n            >\n                X\u00f3a\n            <\/button>\n\n        <\/div>\n\n\n        <div class=\"ktv2-info\">\n\n            Hi\u1ec3n th\u1ecb\n            <strong class=\"ktv2-count\">0<\/strong>\n            k\u00fd t\u1ef1\n\n        <\/div>\n\n\n        <div class=\"ktv2-groups\">\n\n            \n                \n                <section\n                    class=\"ktv2-group\"\n                    data-group=\"chu_cai\"\n                >\n\n                    <h3 class=\"ktv2-title\"><span class=\"ez-toc-section\" id=\"Chu_cai_dac_biet\"><\/span>\n\n                        Ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t\n                    <span class=\"ez-toc-section-end\"><\/span><\/h3><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">C\u00e1c N\u1ed9i Dung Ch\u00ednh<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #444444;color:#444444\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #444444;color:#444444\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"#\" data-href=\"https:\/\/app.mitunet.com\/home\/ki-tu-dac-biet-chu-cai\/#Chu_cai_dac_biet\" >Ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"#\" data-href=\"https:\/\/app.mitunet.com\/home\/ki-tu-dac-biet-chu-cai\/#Chu_cai_Hy_Lap\" >Ch\u1eef c\u00e1i Hy L\u1ea1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"#\" data-href=\"https:\/\/app.mitunet.com\/home\/ki-tu-dac-biet-chu-cai\/#Khoa_hoc\" >Khoa h\u1ecdc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"#\" data-href=\"https:\/\/app.mitunet.com\/home\/ki-tu-dac-biet-chu-cai\/#Ky_hieu_van_ban\" >K\u00fd hi\u1ec7u v\u0103n b\u1ea3n<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n                    <div class=\"ktv2-grid\">\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2100\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2100                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2101\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2101                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2102\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2102                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2103\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2103                                <\/span>\n\n                            <\/button>\n\n                        \n                            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<button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2106\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2106                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2107\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2107                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2108\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2108                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2109\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2109                                <\/span>\n\n                            <\/button>\n\n                        \n                            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<button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u210e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u210e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u210f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u210f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2110\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2110                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2111\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2111                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2112\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2112                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2113\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2113                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2114\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2114                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2115\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2115                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2116\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2116                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2117\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2117                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2118\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2118                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2119\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2119                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u211a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u211a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u211b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u211b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u211c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u211c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u211d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u211d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u211e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u211e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u211f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u211f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2120\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2120                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2121\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2121                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2122\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2122                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2123\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2123                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2124\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2124                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2125\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2125                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2126\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2126                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2127\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2127                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2128\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2128                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2129\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2129                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2130\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2130                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2131\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2131                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2132\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2132                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2133\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2133                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2134\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2134                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2135\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2135                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2136\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2136                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2137\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2137                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2138\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2138                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2139\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2139                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u213a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u213a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u213b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u213b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u213c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u213c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u213d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u213d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u213e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u213e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u213f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u213f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2140\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2140                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2141\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2141                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2142\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2142                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2143\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2143                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2144\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2144                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2145\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2145                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2146\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2146                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2147\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2147                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2148\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2148                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2149\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2149                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u214a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u214a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u214b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u214b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u214c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u214c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u214d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u214d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u214e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u214e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u214f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u214f                                <\/span>\n\n                            <\/button>\n\n                        \n                    <\/div>\n\n                <\/section>\n\n            \n        <\/div>\n\n\n        <div class=\"ktv2-toast\">\n            \u0110\u00e3 sao ch\u00e9p!\n        <\/div>\n\n    <\/div>\n\n    <br \/>\n\n    <div\n        class=\"ktv2-wrapper\"\n        id=\"ktv2_18633\"\n    >\n\n        <div class=\"ktv2-toolbar\">\n\n            <input\n                type=\"search\"\n                class=\"ktv2-search\"\n                placeholder=\"T\u00ecm k\u00fd t\u1ef1...\"\n                autocomplete=\"off\"\n            >\n\n            <button\n                type=\"button\"\n                class=\"ktv2-clear\"\n            >\n                X\u00f3a\n            <\/button>\n\n        <\/div>\n\n\n        <div class=\"ktv2-info\">\n\n            Hi\u1ec3n th\u1ecb\n            <strong class=\"ktv2-count\">0<\/strong>\n            k\u00fd t\u1ef1\n\n        <\/div>\n\n\n        <div class=\"ktv2-groups\">\n\n            \n                \n                <section\n                    class=\"ktv2-group\"\n                    data-group=\"hy_lap\"\n                >\n\n                    <h3 class=\"ktv2-title\"><span class=\"ez-toc-section\" id=\"Chu_cai_Hy_Lap\"><\/span>\n\n                        Ch\u1eef c\u00e1i Hy L\u1ea1p\n                    <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n                    <div class=\"ktv2-grid\">\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0370\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0370                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0371\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0371                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0372\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0372                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0373\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0373                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0374\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0374                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0375\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0375                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0376\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0376                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0377\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0377                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u037a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u037a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u037b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u037b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u037c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u037c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u037d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u037d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u037e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u037e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u037f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u037f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0384\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0384                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0385\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0385                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0386\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0386                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0387\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0387                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0388\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0388                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0389\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0389                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u038a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u038a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u038c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u038c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u038e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u038e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u038f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u038f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0390\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0390                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0391\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0391                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0392\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0392                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0393\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0393                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0394\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0394                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0395\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0395                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0396\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0396                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0397\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0397                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0398\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0398                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u0399\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u0399                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u039a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u039a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u039b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u039b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u039c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u039c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u039d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u039d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u039e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u039e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u039f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u039f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03aa\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03aa                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ab\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ab                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ac\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ac                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ad\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ad                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ae\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ae                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03af\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03af                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ba\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ba                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03bb\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03bb                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03bc\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03bc                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03bd\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03bd                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03be\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03be                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03bf\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03bf                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ca\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ca                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03cb\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03cb                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03cc\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03cc                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03cd\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03cd                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ce\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ce                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03cf\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03cf                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03d9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03d9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03da\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03da                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03db\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03db                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03dc\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03dc                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03dd\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03dd                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03de\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03de                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03df\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03df                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03e9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03e9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ea\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ea                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03eb\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03eb                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ec\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ec                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ed\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ed                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ee\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ee                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ef\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ef                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03f9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03f9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03fa\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03fa                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03fb\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03fb                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03fc\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03fc                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03fd\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03fd                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03fe\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03fe                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03ff\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03ff                                <\/span>\n\n                            <\/button>\n\n                        \n                    <\/div>\n\n                <\/section>\n\n            \n        <\/div>\n\n\n        <div class=\"ktv2-toast\">\n            \u0110\u00e3 sao ch\u00e9p!\n        <\/div>\n\n    <\/div>\n\n    <\/p>\n<p>\n    <div\n        class=\"ktv2-wrapper\"\n        id=\"ktv2_84913\"\n    >\n\n        <div class=\"ktv2-toolbar\">\n\n            <input\n                type=\"search\"\n                class=\"ktv2-search\"\n                placeholder=\"T\u00ecm k\u00fd t\u1ef1...\"\n                autocomplete=\"off\"\n            >\n\n            <button\n                type=\"button\"\n                class=\"ktv2-clear\"\n            >\n                X\u00f3a\n            <\/button>\n\n        <\/div>\n\n\n        <div class=\"ktv2-info\">\n\n            Hi\u1ec3n th\u1ecb\n            <strong class=\"ktv2-count\">0<\/strong>\n            k\u00fd t\u1ef1\n\n        <\/div>\n\n\n        <div class=\"ktv2-groups\">\n\n            \n                \n                <section\n                    class=\"ktv2-group\"\n                    data-group=\"khoa_hoc\"\n                >\n\n                    <h3 class=\"ktv2-title\"><span class=\"ez-toc-section\" id=\"Khoa_hoc\"><\/span>\n\n                        Khoa h\u1ecdc\n                    <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n                    <div class=\"ktv2-grid\">\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d00\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d00                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d01\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d01                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d02\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d02                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d03\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d03                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d04\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d04                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d05\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d05                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d06\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d06                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d07\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d07                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d08\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d08                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d09\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d09                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d0a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d0a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d0b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d0b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d0c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d0c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d0d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d0d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d0e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d0e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d0f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d0f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d10\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d10                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d11\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d11                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d12\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d12                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d13\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d13                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d14\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d14                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d15\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d15                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d16\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d16                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d17\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d17                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d18\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d18                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d19\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d19                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d1a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d1a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d1b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d1b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d1c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d1c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d1d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d1d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d1e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d1e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d1f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d1f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d20\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d20                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d21\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d21                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d22\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d22                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d23\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d23                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d24\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d24                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d25\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d25                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d26\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d26                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d27\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d27                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d28\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d28                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d29\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d29                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d2a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d2a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d2b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d2b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d2c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d2c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d2d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d2d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d2e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d2e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d2f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d2f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d30\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d30                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d31\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d31                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d32\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d32                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d33\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d33                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d34\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d34                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d35\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d35                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d36\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d36                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d37\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d37                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d38\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d38                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d39\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d39                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d3a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d3a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d3b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d3b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d3c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d3c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d3d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d3d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d3e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d3e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d3f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d3f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d40\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d40                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d41\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d41                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d42\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d42                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d43\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d43                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d44\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d44                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d45\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d45                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d46\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d46                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d47\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d47                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d48\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d48                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d49\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d49                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d4a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d4a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d4b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d4b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d4c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d4c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d4d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d4d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d4e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d4e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d4f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d4f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d50\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d50                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d51\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d51                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d52\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d52                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d53\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d53                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d54\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d54                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d55\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d55                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d56\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d56                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d57\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d57                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d58\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d58                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d59\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d59                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d5a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d5a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d5b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d5b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d5c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d5c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d5d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d5d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d5e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d5e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d5f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d5f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d60\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d60                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d61\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d61                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d62\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d62                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d63\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d63                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d64\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d64                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d65\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d65                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d66\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d66                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d67\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d67                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d68\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d68                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d69\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d69                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d6a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d6a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d6b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d6b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d6c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d6c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d6d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d6d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d6e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d6e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d6f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d6f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d70\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d70                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d71\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d71                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d72\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d72                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d73\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d73                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d74\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d74                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d75\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d75                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d76\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d76                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d77\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d77                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d78\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d78                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d79\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d79                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d7a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d7a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d7b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d7b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d7c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d7c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d7d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d7d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d7e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d7e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d7f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d7f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d80\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d80                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d81\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d81                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d82\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d82                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d83\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d83                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d84\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d84                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d85\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d85                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d86\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d86                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d87\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d87                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d88\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d88                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d89\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d89                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d8a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d8a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d8b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d8b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d8c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d8c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d8d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d8d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d8e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d8e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d8f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d8f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d90\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d90                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d91\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d91                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d92\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d92                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d93\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d93                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d94\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d94                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d95\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d95                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d96\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d96                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d97\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d97                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d98\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d98                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d99\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d99                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d9a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d9a                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d9b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d9b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d9c\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d9c                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d9d\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d9d                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d9e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d9e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1d9f\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1d9f                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1da9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1da9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1daa\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1daa                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dab\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dab                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dac\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dac                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dad\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dad                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dae\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dae                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1daf\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1daf                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1db9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1db9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dba\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dba                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dbb\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dbb                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dbc\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dbc                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dbd\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dbd                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dbe\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dbe                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u1dbf\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u1dbf                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00b0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00b0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2103\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2103                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2109\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2109                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00c5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00c5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00b5\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00b5                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03a9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03a9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2126\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2126                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u212b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u212b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2127\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2127                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03bb\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03bb                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03bc\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03bc                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c0\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c0                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b2\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b2                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b3\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b3                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b4\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b4                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03b8\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03b8                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u03c1\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u03c1                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2206\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2206                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2207\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2207                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2202\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2202                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u221e\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u221e                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u221a\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u221a                                <\/span>\n\n                            <\/button>\n\n                        \n                    <\/div>\n\n                <\/section>\n\n            \n        <\/div>\n\n\n        <div class=\"ktv2-toast\">\n            \u0110\u00e3 sao ch\u00e9p!\n        <\/div>\n\n    <\/div>\n\n    <br \/>\n\n    <div\n        class=\"ktv2-wrapper\"\n        id=\"ktv2_79961\"\n    >\n\n        <div class=\"ktv2-toolbar\">\n\n            <input\n                type=\"search\"\n                class=\"ktv2-search\"\n                placeholder=\"T\u00ecm k\u00fd t\u1ef1...\"\n                autocomplete=\"off\"\n            >\n\n            <button\n                type=\"button\"\n                class=\"ktv2-clear\"\n            >\n                X\u00f3a\n            <\/button>\n\n        <\/div>\n\n\n        <div class=\"ktv2-info\">\n\n            Hi\u1ec3n th\u1ecb\n            <strong class=\"ktv2-count\">0<\/strong>\n            k\u00fd t\u1ef1\n\n        <\/div>\n\n\n        <div class=\"ktv2-groups\">\n\n            \n                \n                <section\n                    class=\"ktv2-group\"\n                    data-group=\"van_ban\"\n                >\n\n                    <h3 class=\"ktv2-title\"><span class=\"ez-toc-section\" id=\"Ky_hieu_van_ban\"><\/span>\n\n                        K\u00fd hi\u1ec7u v\u0103n b\u1ea3n\n                    <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n                    <div class=\"ktv2-grid\">\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00a9\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00a9                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00ae\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00ae                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2122\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2122                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2120\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2120                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2117\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2117                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00a7\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00a7                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u00b6\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u00b6                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2116\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2116                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2121\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2121                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2020\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2020                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2021\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2021                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2022\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2022                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2023\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2023                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u203b\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u203b                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2042\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2042                                <\/span>\n\n                            <\/button>\n\n                        \n                            <button\n                                type=\"button\"\n                                class=\"ktv2-symbol\"\n                                data-symbol=\"\u2051\"\n                                title=\"Click \u0111\u1ec3 sao ch\u00e9p\"\n                            >\n\n                                <span>\n                                    \u2051                                <\/span>\n\n                            <\/button>\n\n                        \n                    <\/div>\n\n                <\/section>\n\n            \n        <\/div>\n\n\n        <div class=\"ktv2-toast\">\n            \u0110\u00e3 sao ch\u00e9p!\n        <\/div>\n\n    <\/div>\n\n    <\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c k\u00fd t\u1ef1 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t \u0111ang \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o t\u00ean game, nickname, bio Facebook, TikTok, Instagram v\u00e0 nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c. Thay v\u00ec s\u1eed d\u1ee5ng nh\u1eefng ch\u1eef c\u00e1i th\u00f4ng th\u01b0\u1eddng, b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00e1c ki\u1ec3u ch\u1eef c\u00e1ch \u0111i\u1ec7u, ch\u1eef trong v\u00f2ng tr\u00f2n, ch\u1eef nh\u1ecf, ch\u1eef \u0111\u1eadm ho\u1eb7c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":469,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-464","post","type-post","status-publish","format-standard","has-post-thumbnail","category-tien-ich","tag-ki-tu-dac-biet"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Full b\u1ed9 k\u00ed t\u1ef1 \u0111\u1eb7c bi\u1ec7t ch\u1eef c\u00e1i m\u1edbi nh\u1ea5t, t\u1ed5ng h\u1ee3p k\u00fd t\u1ef1 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t | App Mitunet<\/title>\n<meta name=\"description\" content=\"T\u1ed5ng h\u1ee3p c\u00e1c k\u00ed t\u1ef1 \u0111\u1eb7c bi\u1ec7t ch\u1eef c\u00e1i \u0111\u1ea7y \u0111\u1ee7 nh\u1ea5t, tr\u1ecdn b\u1ed9 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t c\u1eadp nh\u1eadt m\u1edbi nh\u1ea5t, full b\u1ed9 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t v\u1edbi nhi\u1ec1u m\u1eabu ch\u1eef ki\u1ec3u \u0111\u1eb9p, ph\u1ed5 bi\u1ebfn...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/app.mitunet.com\/home\/ki-tu-dac-biet-chu-cai\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Full b\u1ed9 k\u00ed t\u1ef1 \u0111\u1eb7c bi\u1ec7t ch\u1eef c\u00e1i m\u1edbi nh\u1ea5t, t\u1ed5ng h\u1ee3p k\u00fd t\u1ef1 ch\u1eef c\u00e1i \u0111\u1eb7c bi\u1ec7t | App Mitunet\" \/>\n<meta property=\"og:description\" content=\"T\u1ed5ng h\u1ee3p c\u00e1c 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