first ot all ,celebrate to two group which have 6 in a groupTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。* i0 i, s2 G; r3 F1 c& a- g) P
and then celebrate again to 3 in a group from which more heaviertvb now,tvbnow,bttvb4 Z9 y2 q) s$ P( v0 r
lastly, take two ping pongs from the heavier group and put in
1 }$ W$ H3 P7 ^. j3 rTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。when there are same quality
`* s+ u) d& W! V, ttvb now,tvbnow,bttvbthat's mean the third ping pong is different
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( y. s' Q. ?- S* bi got it in 1 minute |