6 at a side for first
% M5 w" L' Y! U4 v6 K1 O, w5 I2 Y3 m8 Q公仔箱論壇which 1 heavietvb now,tvbnow,bttvb& h' F: b! x8 I% d8 B% y
then 3 by the side
0 ^3 b. i) c6 Au know which 1 heavie6 e/ n' m* p2 X
left 3 pick 2tvb now,tvbnow,bttvb4 Y0 I1 X4 t& \/ S
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|
) X/ c! D8 d0 [tvb now,tvbnow,bttvbits took me 2 minit to fugure it out |