0
2
2
2
2
0
3
0
3
0
0
0
0
2
0
12
3
0
3
1
1
7
3
0
0
2
0
0
2
0
2
0
3
3
2
0
1
2
0
0
2
0
1
2
2
2
4
13
0
2
0
0
4
0
0
2
0
0
2
2
0
2
0
0
2
1
0
4
2
0
0
2
3
12
3
3
0
0
1
2
4
2
3
0
2
0
0
0
2
0
0
3
5
0
0
2
0
0
0
0
0
0
0
4
1
3
2
1
0
0
0
2
0
2
1
1
0
0
0
2
0
3
0
0
2
0
2
0
0
0
0
2
4
4
0
1
2
3
2
5
0
0
0
0
0
0
0
0
2
0
0
1
0
4
1
0
0
4
3
0
2
1
3
0
0
0
5
7
1
0
9
0
0
0
0
0
0
4
1
0
2
0
3
5
0
0
5
2
0
2
0
2
2
2
0
0
0
0
1
0
3
0
1
0
2
3
0
0
0
1
2
0
2
2
3
0
2
3
3
3
0
2
0
2
3
2
0
2
0
0
0
0
0
0
2
2
0
3
2
0
0
2
0
2
0
0
2
0
0
6
0
0
1
3
3
0
2
3
0
0
0
0
0
1
2
1
0
0
0
3
0
0
0
7
5
0
3
3
0
3
5
5
1
1
2
0
2
0
