first ot all ,celebrate to two group which have 6 in a group6 `% ~0 x# u3 R
and then celebrate again to 3 in a group from which more heaviertvb now,tvbnow,bttvb7 A# B: K! A; a' L1 p1 q! ]
lastly, take two ping pongs from the heavier group and put in
6 a. \9 k7 @2 b+ W! r公仔箱論壇when there are same quality
9 O" `! l. Y( ^- Q1 m1 Pthat's mean the third ping pong is different9 Y; L& [. `" O8 \, B9 U
& j& t, A" z$ Gi got it in 1 minute |