15:00
0
young-man
15:00 
11:00
0
15:00
1
15:00
2
12:00
0
10:00
0
12:00
0
11:00
0
10:00
0
10:00
0
10:00
0
11:00
3
12:00
1
10:00
0
12:00
0
13:00
0
13:00
0
10:00
0
11:00
1
12:00
0