1
0
1
0
1
2
0
2
0
1
3
0
1
0
0
4
0
9
0
9
5
2
3
0
14
6
0
1
0
0
7
0
1
0
1
8
0
20
0
17
9
0
1
0
0
10
0
8
0
10
11
0
1
0
0
12
0
1
0
1
13
0
1
0
0
14
0
1
0
0
15
0
2
0
2
16
0
1
0
1
17
0
5
0
3
18
0
22
0
20
19
0
1
0
0
20
0
1
0
3
21
0
2
0
2
22
1
2
0
0
23
0
225
0
182
24
0
1
0
0
25
1
124
0
109
26
0
1
0
1
27
0
5
0
3
28
0
1
0
0
29
0
1
0
1
30
0
2
0
2
31
0
3
0
5
32
0
3
0
1
33
0
1
0
0
34
3
18
0
8
35
2
11
0
27
36
0
7
0
1
37
1
1
0
0
38
4
22
0
17
39
0
1
0
0
40
0
3
0
7
41
0
2
0
1
42
0
1
0
2
43
0
1
0
0
44
0
1
0
1
45
0
21
0
10
46
0
2
0
3
47
0
1
0
0
48
1
2
0
2
49
0
1
0
1
50
0
1
0
1
