4
1
0
0
1
3
1
0
3
0
0
1
0
0
0
1
0
1
0
1
0
1
1
0
0
1
3
2
0
2
0
1
7
0
4
2
2
5
1
1
0
3
0
1
0
2
9
0
2
1
0
7
0
4
0
1
0
12
0
1
0
0
10
0
1
0
0
3
4
0
0
0
3
1
0
0
4
1
0
1
0
0
2
0
10
0
6
1
1
2
0
7
0
0
5
1
2
0
0
1