12:00
0
xxxxx
12:00 
11:00
0
11:00
0
12:00
0
42:00
0
16:00
0
10:00
0
54:00
0
07:00
0
11:00
0
11:00
0
23:00
0
11:00
0
10:00
0
06:00
0
10:00
0
22:00
0
25:00
0
13:00
0
19:00
0