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1st    6 ball  ---  6 ball: w. `; j' j" U
2nd, take the heavy side  3 ball  --- 3 balltvb now,tvbnow,bttvb% }( m" W2 o  h0 V: n( u+ {! n9 A
third,  take the heavy side, random pick to 1 ball ---- 1 ball
3 w. o0 \3 E. h) h公仔箱論壇if which side is heavier, that's the heaveir side. R. p  C. X& n* O6 i' E
if they equal , then the other one is the heavy one