de hom nay 40s
01,03,06,08,10,12,15,17,21,24,26,29,30,33,35,38,42,44,47,49,51,53,56,58,60,62,65,67,71,74,76,79,80,83,85,88,92,94,97,99
ha 24s
01,03,06,08,10,12,15,17,21,26,30,35,51,53,56,58,60,62,65,67,71,76,80,
3D ghep 2,7,3,8,4,9
4D ghep 0.5.4.9
lo 85,58 ca bac tham khao a