1st 6 ball --- 6 ball
4 B2 X T5 F- x9 ptvb now,tvbnow,bttvb2nd, take the heavy side 3 ball --- 3 ball
* G/ i& @/ @! y$ i6 @third, take the heavy side, random pick to 1 ball ---- 1 balltvb now,tvbnow,bttvb5 z4 B6 M3 I8 l7 k
if which side is heavier, that's the heaveir side) N6 L# ^4 t1 ]& D. g g# N
if they equal , then the other one is the heavy one |