12 balls names A B C D E F G H I J K L
% G3 [4 E/ x8 I: ^tvb now,tvbnow,bttvb1St A B C D : E F G H if balance ( f3 L' m& G$ o% b5 _) d
2nd A B (or either 2 of A-H) : I J if again balance if A B > I J (implies the different is light ball is I or J)公仔箱論壇( a! T& g4 o/ Y- ^ W4 @& K
3rd A (or either A-J) : K if again balance 3rd I : J (the lighter is different)
, V. R* d! ^) ]. F- `8 b% z公仔箱論壇L is different |