first ot all ,celebrate to two group which have 6 in a grouptvb now,tvbnow,bttvb: J. ^4 X2 }6 C, N% N
and then celebrate again to 3 in a group from which more heavierTVBNOW 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。4 ~& f: s; {5 @, e; u5 X
lastly, take two ping pongs from the heavier group and put in+ P/ n, y0 j% _, J
when there are same quality TVBNOW 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。) N6 c9 J; J/ M; C4 g% v: F! H
that's mean the third ping pong is different
* f1 A# a' _ a3 n b( K0 y+ B! }" q& C2 d( T) O1 |
i got it in 1 minute |