Xu u1ea5t tinh c u1ef1c hot
C u1eb7c u0111 u1eb9p b u1eafn tinh
B iacute m u1eadt u0111 u1ed9ng tr u1eddi trong nh agrave m aacute y s u1ea3n xu u1ea5t d u01b0 u01a1ng v u1eadt gi u1ea3
B u1eafn tinh nh u01b0 m u01b0a