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。4 R3 L+ Q2 U* I6 j
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。. {' W2 O3 x1 C( ?+ U9 v
lastly, take two ping pongs from the heavier group and put in
# A& t0 t, u1 Mtvb now,tvbnow,bttvbwhen 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。' G' @2 d0 m" C' U0 n8 w! y
that's mean the third ping pong is different
7 D4 F, V3 S$ {7 M+ q1 c8 @% A6 D! g( r. X% k+ T4 c- F
i got it in 1 minute |