6 at a side for first公仔箱論壇! D. a9 u. @- A0 G4 t- I8 v/ N/ \
which 1 heavie
- |+ U9 E# X- J! A8 j9 M3 |5 f# atvb now,tvbnow,bttvbthen 3 by the side
4 H3 W) ]% ]8 ~* c' A5 J4 Y$ _6 W/ J5.39.217.77:8898u know which 1 heavie# x' D4 p5 Z g# ~# d9 [
left 3 pick 2, R. H" `" D. d; s
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|tvb now,tvbnow,bttvb$ Z' D( ^7 U, l% Y: l' v4 J
its took me 2 minit to fugure it out |