0
0
1
0
0
0
0
2
0
2
0
0
5
0
3
1
0
6
5
2
0
0
3
0
0
8
7
0
0
3
0
0
0
0
2
0
0
0
0
0
0
0
0
0
2
0
2
0
0
0
2
2
2
4
0
4
0
3
0
0
0
0
0
5
0
0
2
1
0
0
3
0
0
2
0
1
1
0
0
0
0
0
2
0
5
0
0
0
2
0
2
0
0
0
0
0
0
0
0
2
0
0
0
2
2
0
0
1
2
0
3
2
0
0
2
0
0
0
0
0
2
0
4
0
4
1
0
2
1
4
2
0
0
0
0
0
0
2
2
0
0
0
2
1
1
0
0
4
3
2
0
0
2
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
2
0
0
1
4
0
3
1
2
0
0
2
1
1
1
1
0
1
3
0
0
1
18
0
2
3
2
6
7
1
4
5
3
15
0
2
5
1
19
0
0
7
0
1
3
2
0
0
12
2
4
2
17
28
17
31
15
33
16
18
18
17
15
23
21
22
18
14
22
24
17
6
25
25
16
27
22
24
24
15
24
20
9
20
0
0
2
2
27
25
4
25
17
15
31
29
33
30
26
34
25
27
14
27
33
31
22
27
27
22
32
33
22
31
21
32
37
36
