Ph aacute trinh b u1ea1n g aacute i m u1edbi quen c u1ef1c s u01b0 u1edbng
ch u1ecbch l u1ed3n em y ecirc u
b u1eafn tinh v agrave o l u1ed3n em g aacute i
T u1ed9i l u1ed7i c ugrave ng con b u1ea1n th acirc n