i dunno if i am correct but sounded too easy, mabbe i get it wrong
+ i5 W4 ]9 E5 v# s3 \, v/ U- V0 G
3 Y% r1 g, B& R- T; m6 _ 6 (take the heavier side)
- Q$ R: _! Q0 T. J" G rtvb now,tvbnow,bttvb3_3 (take the heavier side)/ ]& f4 L, J7 e2 w4 e0 T' l
1_1( A: if same then the remaining is the heavier)
( F* p7 @$ g# }. ^5 ]- Utvb now,tvbnow,bttvb (b: if on of it is heavier than the other, then must be that lar) |