1
pov
0
1
0
0
1
0
0
0
0
0
0
0
11K
33K
0
0
0
17K
0
1
0
0
0
1
0
1
0
0
0
1
2
0
1
0
1
0
0
0
1
0
0
1
0
0
0
0
0
0
0
