super easy~!
9 u0 A8 w: n: i2 X VTVBNOW 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。1st: 6:6
6 C: a5 a' v5 C* y5.39.217.772nd: 3:3
& [! r& [/ m2 ^+ U% X% g3rd: 1:1/ h( J m# f4 P) I; B6 e4 `/ \# p1 T6 D
if the last two is the same, then the extra one is the heavier |