Ch\u01a1i l\u00f4 \u0111\u1ec1 hi\u1ec7n nay c\u00f3 nhi\u1ec1u h\u00ecnh th\u1ee9c. Trong \u0111\u00f3, c\u00f3 h\u00ecnh th\u1ee9c \u0111\u00e1nh \u0111\u1ec1 4 c\u00e0ng \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i. Tuy nhi\u00ean, c\u00e1ch ch\u01a1i n\u00e0y kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft r\u00f5. Ch\u00fang ta c\u1ea7n bi\u1ebft <\/span>c\u00e1ch soi c\u1ea7u 4 c\u00e0ng <\/b>\u0111\u1ec3 c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c con s\u1ed1 may m\u1eafn, th\u00fa v\u1ecb. T\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 ch\u01a1i l\u00f4 \u0111\u1ec1 d\u00e0nh th\u1eafng l\u1ee3i.<\/span><\/p>\n M\u1ee5c l\u1ee5c<\/p>\n<\/div>\n
\n\nH\u01b0\u1edbng d\u1eabn c\u00e1ch soi c\u1ea7u 4 c\u00e0ng ch\u00ednh x\u00e1c nh\u1ea5t<\/h1>\n<\/header>\n<\/div>\n
H\u01b0\u1edbng d\u1eabn c\u00e1ch soi c\u1ea7u 4 c\u00e0ng ch\u00ednh x\u00e1c nh\u1ea5t<\/h1>\n<\/header>\n<\/div>\n\n\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\nSoi c\u1ea7u 4 c\u00e0ng chu\u1ea9n<\/figcaption><\/figure>\n<\/div>\n
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\nSoi c\u1ea7u 4 c\u00e0ng chu\u1ea9n<\/figcaption><\/figure>\n<\/div>\n
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