L\u00f4 xi\u00ean 2 \u0103n bao nhi\u00eau<\/strong>? M\u1ed9t c\u00e2u h\u1ecfi qu\u00e1 quen thu\u1ed9c \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01b0a ch\u01a1i l\u00f4 \u0111\u1ec1 bao gi\u1edd, ho\u1eb7c ch\u01b0a ch\u01a1i l\u00f4 xi\u00ean 2? V\u1eady th\u00ec c\u1ee5 th\u1ec3 l\u00f4 xi\u00ean 2 s\u1ebd c\u00f3 c\u00e1ch b\u1eaft nh\u01b0 th\u1ebf n\u00e0o? \u0103n th\u01b0\u1edfng bao nhi\u00eau? H\u00e3y c\u00f9ng b\u1edbt ch\u00fat th\u1eddi gian t\u00ecm hi\u1ec3u ngay sau \u0111\u00e2y nh\u00e9!<\/p>\n Contents<\/p>\n<\/div>\n