0
4
1
1
0
5
5
2
7
1
2
3
2
0
1
1
1
0
1
1
5
0
1
2
3
1
0
0
0
1
1
1
2
0
0
0
4
1
1
3
0
3
0
0
0
0
0
0
0
0
0
5
0
0
2
1
3
0
0
1
0
2
1
1
3
1
2
2
2
0
1
4
1
5
2
1
3
1
0
0
5
0
1
0
3
1
1
2
2
2
0
0
0
1
3
0
1
4
2
2
4
0
1
0
3
0
4
3
1
1
2
1
3
0
2
0
5
1
1
0
2
2
2
1
1
3
3
0
1
1
1
0
0
0
5
1
1
4
1
2
0
4
1
1
3
1
0
3
0
5
3
1
0
1
2
1
0
7
1
4
1
1
1
0
5
1
3
2
2
2
П 2:43
2
0
16
3
1
2
1
0
3
0
2
0
5
0
1
0
4
3
4
0
6
1
1
1
0
3
2
2
1
0
1
0
13
0
8
0
8
9
0
0
7
2
2
2
0
2
0
4
0
0
0
1
11
3
4
0
1