solution:
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u$ J3 x! K* C, i; K9 {tvb now,tvbnow,bttvb1st and 2nd lady go over: 2 mins takenTVBNOW 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。; h1 [/ c7 b W" Z: t
1st lady walk back: 1 mins taken n; I" U; X8 [! [$ z
3rd and 4th lady go over: 10 mins taken) x6 @! t5 R( x6 ~% Q' X
2nd lady walk back: 2 mins taken
+ m7 k9 l$ j6 R, N, i4 q& Y1st and 2nd lady walk back: 2 mins taken
2 n, U& ~1 a: d% C C- U C; t
8 i7 g7 i" d3 i' Z# i0 VIn total : 17 mins taken!!! Solved!! |