Ng u1ee9a l u1ed3n ch u1ec9 mu u1ed1n c oacute anh n agrave o b uacute l u1ed3n gi uacute p em s u01b0 u1edbng
S u01b0 u1edbng l u1eafm anh agrave em ch u1ecbu h u1ebft n u1ed7i r u1ed3i b u1eafn v agrave o l u1ed3n em u0111i
L u1ed3n non h u1ecdc sinh m u1edbi l u1edbn b uacute ch u1ec9 c oacute ch u1ea3y n u01b0 u1edbc mi u1ebfng
T igrave nh c u0169 h agrave ng c u1ef1c ngon P1
