first ot all ,celebrate to two group which have 6 in a group! u) }% D1 U. U1 p) c. w6 T ]8 e8 T
and then celebrate again to 3 in a group from which more heavier ' e7 N, D0 k) `! A/ ]9 ~$ ^* z) J! ilastly, take two ping pongs from the heavier group and put in 5 M! G) p6 ?0 v1 p+ w$ D5.39.217.77when there are same quality tvb now,tvbnow,bttvb. V6 Y0 s% b5 k8 l
that's mean the third ping pong is different ) r7 o' u0 I+ G5.39.217.77 / T" C* ^7 V' U- d8 u9 P公仔箱論壇i got it in 1 minute