0
11
41
0
1
1
0
2
0
0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
1
0
0
1
1
0
0
1
0
1
2
0
0
1
0
0
1
0
0
1
0
0
5
0
0
1
0
8
6
0
0
1
