0
0
0
0
0
4
0
1
2
1
0
2
0
2
2
0
0
0
0
0
2
2
2
0
0
1
0
0
0
3
0
2
3
0
0
3
0
0
0
3
0
4
0
2
3
0
2
0
1
0
0
4
3
0
4
2
0
0
0
4
2
4
2
0
1
0
2
0
2
2
3
1
2
0
0
0
0
2
0
0
0
4
2
1
2
0
0
0
0
0
2
3
0
4
4
0
5
2
0
3
0
2
0
3
1
0
2
2
1
3
0
2
0
0
0
1
0
2
2
0
2
1
0
1
0
0
2
3
0
2
2
0
4
0
2
4
3
11
5
8
2
4
0
13
2
15
1
2
0
3
11
3
4
9
0
0
2
2
0
1
2
0
2
2
2
0
1
1
4
0
2
14
1
5
4
0
50
26
31
2
13
1
4
1
0
0
29
0
0
2
1
0
1
0
4
0
4
5
4
0
0
2
0
3
11
2
6
5
8
7
11
0
7
14
2
6
9
7
10
0
2
4
2
0
0
2
0
1
0
2
0
2
2
2
0
2
4
0
0
2
0
96
4
0
4
2
0
0
0
4
0
1
0
3
0
0
0
0
2
2
4
0
0
2
2
0
2
0
0
2
0
0
0
4
1
1
0
0
0
0
0
4
2
0
0
2
3
0
