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
1
7
0
1
0
0
8
0
1
0
1
9
0
20
0
17
10
0
1
0
0
11
0
8
0
10
12
0
1
0
0
13
0
2
0
2
14
0
1
0
1
15
0
5
0
3
16
0
22
0
20
17
0
1
0
0
18
0
1
0
3
19
1
2
0
0
20
0
225
0
181
21
0
1
0
0
22
1
124
0
109
23
0
5
0
3
24
0
16
0
6
25
0
1
0
1
26
0
2
0
2
27
0
3
0
5
28
0
3
0
1
29
0
1
0
0
30
3
18
0
8
31
2
11
0
27
32
0
7
0
1
33
1
1
0
0
34
4
22
0
17
35
0
1
0
0
36
0
3
0
7
37
0
1
0
2
38
0
1
0
1
39
0
21
0
10
40
0
2
0
3
41
0
1
0
0
42
1
2
0
2
43
0
1
0
1
44
1
7
0
4
45
0
29
0
23
46
0
1
0
0
47
0
1
0
0
48
0
1
0
0
49
0
4
0
0
50
1
1
0
1
