S TAY THIT K C KH. TP 1MC LCCHNG 1. CC VN K THUT CHUNG CHUNG. THIT K C S TR GIP CA MY TNHCHNG 2. VT LIU CH TO MYCHNG 3. DUNG SAI V LP GHPCHNG 4. NHM B MTCHNG 5. CC YU T CA KT CUCHNG 6. TNH CNG NGH CA KT CUCHNG 7. CHI TIT KP CHTCHNG 8. CC CHI TIT V B PHN TIU CHUNCHNG 9. PH B MT KIM LOI