solution:
; l) y7 C# z: O' J q$ E3 f- dwww2.tvboxnow.com, W" Q9 N8 _, P$ r9 `; w' Q5 w
1st and 2nd lady go over: 2 mins takenwww2.tvboxnow.com+ K! L& ]/ Z2 e
1st lady walk back: 1 mins taken$ H4 B- J- q+ d+ G) J
3rd and 4th lady go over: 10 mins taken
, \7 p1 R, H' z1 P0 D, [* B- j- Cwww2.tvboxnow.com2nd lady walk back: 2 mins taken
6 S+ q% V5 X- q- s7 t6 ptvb now,tvbnow,bttvb1st and 2nd lady walk back: 2 mins taken
b! F5 r$ i9 u# G2 s+ e3 O6 e
; t* M C8 E! @# S" NIn total : 17 mins taken!!! Solved!! |