12 balls names A B C D E F G H I J K L
; }2 @ s! z% s8 I8 |! Y9 N- d1 g1St A B C D : E F G H if balance
8 Z# H* G$ D/ `3 n3 x公仔箱論壇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)
, ]( i! h$ A1 i* i/ [/ } P# z公仔箱論壇3rd A (or either A-J) : K if again balance 3rd I : J (the lighter is different)
# f0 n* V3 T( A: Mtvb now,tvbnow,bttvbL is different |