Ch u1ecbch H u01b0 u1edbng d u1eabn Vi ecirc n
Khi c ocirc gi aacute o u1edf nh agrave m u1ed9t m igrave nh b u1ecb t u1edbi t u1ea5p l u1ed3n to eacute n u01b0 u1edbc
C ocirc giao 2k d acirc m d u1ee5c sau khi u0111i th u1ef1c h agrave nh v u1ec1 b u1ecb ng u01b0 u1eddi iu u0111 u1ecbt te tua
Con nh u1ecf b u1ea1n th acirc n m u01b0 u1edbt qu aacute
