0
2
1
0
7
10
0
2
1
0
2
1
0
2
1
1
3
25
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
2
8
2
0
2
1
0
2
1
0
2
1
