0
0
2
0
1
1
6
1
0
3
0
0
1
3
2
1
4
2
16
4
2
0
1
1
0
1
1
1
1
3
0
1
7
1
1
5
2
0
0
0
3
3
1
1
1
0
3
4
1
3
3
0
0
0
0
1
0
3
0
1
0
0
1
0
2
1
1
1
1
0
7
7
1
4
0
1
1
0
4
2
0
1
0
1
1
1
2
2
0
0
1
1
0
2
3
1
1
0
6
5
5
7
5
2
3
0
1
3
1
2
1
0
4
1
4
2
1
1
0
0
2
2
4
3
3
6
2
5
0
0
0
3
2
0
0
1
0
1
1
0
1
0
0
2
2
0
2
2
0
1
1
12
0
0
1
2
2
15
1
1
2
4
1
2
1
0
0
1
1
1
1
1
1
3
0
2
1
2
8
2
5
1
1
2
0
5
1
4
4
1
11
0
0
1
1
1
0
2
1
0
0
1
1
1
0
2
10
10
5
1
1
4
0
1
3
0
1
1
1
1
2
0
0
0
0
0
1
2
2
0
1
1
1
1
3
11
1
2
0
0
1
3
0
0
4
1
4
1
1
1
3
4
4
2
6
1
2
2
1
0
1
0
0
1
1
1
0
1
1
2
0
6
0
1
2
1
0
2
8
1
2
2
2
1
0
1
0
2
