3
2
0
0
4
2
2
2
2
4
4
17
2
3
2
2
0
0
2
0
4
4
0
2
2
0
2
2
4
0
0
0
0
2
9
3
4
0
2
2
0
2
18
2
2
0
2
3
2
0
14
0
3
2
4
2
0
2
0
2
3
2
2
0
0
2
4
0
0
2
0
2
0
2
2
4
2
2
4
2
4
2
2
3
2
2
0
2
0
4
2
4
0
2
0
2
0
2
4
0
2
2
2
3
1
4
0
0
2
2
0
0
0
2
2
2
2
2
4
0
0
0
2
16
2
0
0
0
0
4
2
2
2
2
2
0
0
0
2
2
2
2
2
3
4
3
0
2
6
2
2
0
2
2
2
2
2
4
2
0
0
2
0
4
4
0
0
0
3
3
0
2
4
0
2
0
0
0
2
2
2
2
0
2
2
2
0
2
0
4
2
0
0
15
0
0
0
2
3
0
2
2
0
4
2
0
2
0
2
0
0
0
2
2
2
2
18
2
2
0
2
2
4
3
0
2
0
2
0
0
2
2
2
0
2
1
4
0
2
0
0
2
2
0
0
4
2
0
2
2
0
2
2
2
4
2
2
0
2
12
0
4
0
2
4
0
2
2
0
2
2
2
0
4
2
2
4
2
4
0
0
2
0
0
2
0
4
3
