1
5
1
1
1
1
1
1
1
1
2
3
1
6
9
5
3
1
1
1
124
1
4
1
1
3
2
1
4
1
1
1
6
1
1
1
1
4
1
19
1
39
1
1
1
3
1
1
2
6
5
9
3
1
3
1
1
1
1
4
1
1
1
3
3
1
4
13
2
2
17
4
1
3
1
1
17
3
1
1
3
1
2
9
1
6
1
1
1
1
3
1
3
6
9
1
1
2
1
1
2
1
1
314
12
1
11
1
2
1
4
2
1
1
3
1
1
2
1
1
3
5
1
1
1
1
1
2
1
1
1
1
1
17
3
3
5
1
1
8
1
4
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
18
2
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
2
2
2
1
12
11
1
2
2
1
1
5
3
1
2
2
1
2
1
1
1
1
1
1
1
1
1
1
2
9
1
1
2
1
1
1
1
1
1
90
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
3
1
2
1
2
1
2
1
1
1
16
1
1
3
1
3
1
6
2
1
2
1
1
16
2
1
8
2
2
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
5
1
1
2
1
1
1
2
1
1
68
1
4
9
1
4
1
18
3
1
6
2
241
17
1
1
1
1
1
1
1
10
1
2
8
1
1
1
8
24
12
1
1
1
7
1
10
70
1
1
1
3
2
1
5
1
1
1
1
1
2
1
1
3
1
1
2
72
83
3
2
3
8
1
1
3
37
4
2
1
1
6
93
1
1
2
2
105
1
1
8
61
30
1
1
2
1
3
2
4
3
3
3
3
54
1
1
2
5
1
2
3
2
1
1
2
1
3
2
1
7
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
1
1
1
1
1
1
1
8
1
1
3
4
2
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
2
1
5
1
1
1
1
1
1
1
1
1
1
3
1
1
1
2
1
2
2
1
1
1
1
1
1
7
4
15
2
1
3
2
1
1
7
2
1
1
2
12
1
5
6
1
4
2
1
1
1
1
1
1
1
1
1
1
200
3
1
1
1
1
1
3
1
1
3
2
4
1
6
1
1
8
1
1
4
1
1
1
1
1
2
2
2
1
1
32
1
1
1
3
1
1
1
1
1
1
2
1
1
5
1
9
4
1
3
1
1
1
1
1
5
1
1
1
1
1
4
1
1
1
2
1
1
1
1
1
1
1
1
1
6
2
1
1
2
1
1
1
1
1
1
2
1
1
2
1
1
1
6
1
1
1
1
2
1
10
1
1
2
1
1
1
1
1
1
1
2
1
31
1
1
3
1
1
1
15
1
1
1
1
4
1
1
17
2
1
1
1
1
1
1
2
2
1
1
1
1
1
4
51
19
7
1
1
11
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
3
1
1
1
5
30
11
3
33
2
1
1
2
1
1
1
1
1
1
2
13
2
3
1
3
1
1
1
3
1
2
1
8
3
69
1
1
1
1
1
1
12
2
2
3
1
1
1
1
1
1
1
1
12
2
1
5
4
5
1
3
14
1
1
1
2
2
1
6
9
7
9
2
1
3
3
1
2
3
3
1
1
1
3
1
1
1
1
1
1
8
1
1
9
1
1
2
2
3
8
1
2
2
3
23
4
7
3
5
18
2
3
2
3
1
4
5
17
1
8
1
11
8
1
1
1
1
1
1
1
1
1
1
2
1
2
2
1
1
232
1
1
3
1
33
1
1
4
15
1
1
1
29
1
1
4
3
1
1
1
1
1
2
1
1
3
2
2
1
2
1
11
100
1
2
1
4
4
1
1
2
1
1
1
9
1
2
9
1
4
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
5
1
1
4
2
2
1
1
2
1
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
7
22
23
1
1
1
1
1
2
9
3
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
2
1
1
1
1
1
1
1
1
1
1
1
6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
3
1
2
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
35
5
2
1
2
2
3
14
2
1
1
1
3
6
2
6
10
10
1
34
19
2
2
3
1
1
2
1
1
1
14
1
1
2
2
18
1
1
2
1
1
4
1
1
1
3
1
1
1
3
1
2
1
9
13
6
1
3
1
1
13
4
28
2
1
1
89
1
8
3
1
2
1
1
5
1
1
1
1
1
46
1
1
18
1
1
1
2
1
7
2
1
4
1
1
1
2
3
3
2
2
2
1
1
1
1
1
1
11
1
1
2
2
1
1
1
9
10
1
3
86
1
1
1
1
4
20
1
1
3
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
3
4
1
1
1
1
1
4
2
1
1
8
1
1
1
20
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
17
1
1
2
1
1
1
1
1
1
1
1
1
1
1
3
4
8
1
2
1
1
1
2
28
1
2
1
1
1
1
1
1
1
12
3
2
2
8
1
1
1
1
17
2
24
1
1
1
54
1
1
2
1
1
1
2
1
1
1
1
2
4
3
3
1
1
1
1
2
1
2
2
3
13
22
1
6
1
1
1
1
4
1
1
1
21
1
1
7
2
1
3
1
1
2
1
1
1
1
1
3
1
1
11
3
1
1
1
1
1
10
1
1
1
1
1
2
3
1
1
1
1
1
3
1
1
2
1
1
1
1
1
1
2
31
1
1
2
3
1
1
1
1
1
1
1
1
1
44
1
1
2
2
2
10
17
3
1
1
1
4
1
8
1
1
1
2
1
11
2
3
2
11
4
2
8
1
1
1
1
1
1
1
19
3
15
2
2
23
1
1
1
1
18
1
5
1
54
84
3
6
2
1
11
1
4
1
4
1
56
6
7
1
1
2
1
1
7
1
3
2
15
1
1
6
1
2
37
1
7
12
1
1
2
1
5
3
1
1
29
4
2
1
1
1
1
5
3
1
1
1
1
1
7
1
1
3
1
1
1
1
1
3
1
3
1
3
1
11
1
1
2
4
1
1
1
1
2
1
67
30
11
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
3
2
1
1
20
1
4
1
2
2
1
1
1
5
1
3
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
4
4
1
29
11
1
1
1
1
1
1
1
1
1
1
147
1
1
1
5
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
3
102
1
3
2
1
1
1
13
1
1
4
83
6
1
1
2
1
1
15
1
1
1
1
1
1
2
1
1
1
1
4
8
26
15
1
2
2
1
1
5
1
1
1
1
2
2
4
5
9
9
1
5
2
1
15
10
6
1
1
1
39
1
1
1
1
1
3
1
1
1
1
1
3
1
1
1
3
4
2
1
1
1
60
6
3
1
1
1
1
5
1
1
1
1
4
1
1
3
1
1
1
1
3
51
1
1
2
1
1
5
1
1
1
1
5
4
1
1
3
1
2
1
1
1
1
1
1
1
2
1
3
3
1
2
1
1
1
1
1
3
1
1
1
1
1
1
1
1
14
1
1
1
178
1
1
4
3
8
8
1
2
9
1
1
1
8
1
1
1
1
1
1
1
1
1
3
83
2
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
2
3
9
1
1
8
3
13
3
1
3
1
1
1
1
1
5
1
1
1
2
3
1
4
1
2
1
1
2
21
2
1
1
1
1
5
1
2
1
1
1
1
1
1
1
1
7
1
1
1
1
3
1
35
1
1
1
1
9
1
1
1
1
12
1
1
2
1
3
27
1
1
7
1
1
2
1
1
2
1
2
1
1
5
1
1
1
3
2
25
1
16
42
1
14
7
1
2
2
2
1
22
1
2
1
1
3
1
12
50
48
5
1
7
1
1
1
1
1
2
1
1
1
1
1
1
2
10
1
1
1
1
1
1
1
1
38
1
5
1
1
1
5
1
1
5
2
1
1
1
1
2
1
1
1
6
2
5
2
2
1
3
1
1
1
1
2
1
1
3
1
1
1
17
1
1
1
1
1
1
1
1
2
4
2
2
1
2
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
14
6
56
1
1
1
1
2
1
1
1
1
2
1
1
1
3
1
1
2
1
1
2
1
1
2
1
1
1
1
1
1
2
1
3
5
2
1
4
4
1
1
1
2
1
3
1
1
5
2
20
20
10
8
1
1
1
142
36
1
5
33
1
1
1
2
1
8
2
14
22
1
1
1
1
1
2
2
1
1
1
1
1
4
3
1
1
1
3
1
1
1
2
1
1
72
4
17
1
44
2
4
2
3
5
1
3
2
12
2
1
100
77
7
1
1
1
5
4
1
189
13
2
1
6
5
1
1
1
1
1
2
1
3
22
1
2
1
3
1
16
1
1
2
1
1
3
1
1
1
4
1
1
1
3
1
1
1
11
1
1
1
2
2
1
1
1
1
10
2
1
5
1
1
1
24
25
8
5
1
1
2
5
2
1
1
1
1
1
1
1
1
1
1
1
6
2
5
1
1
1
6
1
1
1
4
1
2
1
2
1
1
1
2
1
1
1
1
1
6
1
1
12
1
1
1
1
1
1
12
2
1
1
1
1
1
2
5
1
1
1
1
1
1
1
1
1
2
1
1
1
1
5
1
3
1
1
5
1
1
1
1
3
1
2
1
3
2
4
1
9
1
10
1
7
1
2
1
2
1
1
2
1
1
1
1
1
1
1
2
2
1
2
1
1
2
8
5
26
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
10
1
1
1
1
3
1
1
1
2
1
1
3
1
1
2
1
1
1
2
11
3
1
1
1
37
1
1
1
1
1
1
1
2
4
3
26
16
25
1
1
1
1
2
1
1
1
2
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
29
1
7
1
1
2
7
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
3
1
1
1
15
1
11
1
1
1
4
1
3
9
3
1
2
39
1
1
9
1
1
1
1
1
50
1
1
1
1
1
1
1
1
1
1
1
5
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
3
1
1
1
2
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
8
1
1
1
1
1
3
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
3
2
1
1
1
1
1
1
1
1
1
1
1
3
1
1
2
1
1
1
1
1
19
3
1
1
1
2
1
1
1
1
1
1
1
2
3
1
1
1
1
103
6
52
16
1
1
1
1
1
1
1
1
1
1
2
1
18
1
1
1
3
1
1
1
1
1
1
1
4
30
1
2
46
43
2
1
1
1
2
325
341
38
9
1
1
11
1
2
11
5
4
18
2
1
11
1
1
1
1
4
1
5
5
1
3
1
2
1
1
1
9
1
1
1
1
2
1
25
1
1
1
1
1
2
1
1
2
1
3
2
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
9
1
1
1
1
4
1
2
1
2
1
1
1
9
2
1
1
1
1
1
2
1
2
1
2
1
1
1
12
17
27
2
1
1
1
1
1
1
1
2
1
4
2
1
1
1
1
4
1
1
1
1
2
1
1
8
1
1
1
1
2
1
1
1
1
16
1
1
1
1
1
1
5
1
1
1
2
2
1
1
4
1
1
1
3
2
7
3
1
1
10
36
2
3
2
2
1
3
1
2
4
1
2
7
1
1
26
1
1
17
1
3
2
1
2
1
2
3
1
1
4
1
2
1
1
1
1
2
1
1
1
4
1
1
1
1
34
1
3
1
4
3
1
1
8
10
23
7
16
9
1
123
23
21
4
34
8
17
2
1
1
3
2
4
4
4
1
1
1
1
1
1
1
86
1
1
1
2
1
2
1
1
3
1
1
16
6
1
1
1
4
1
1
1
1
15
1
1
3
1
3
9
3
1
7
1
3
1
2
1
3
1
1
1
2
1
1
1
4
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
6
1
1
1
1
1
3
1
1
4
3
1
1
3
1
9
2
1
1
25
3
3
1
1
1
1
1
10
12
3
1
3
1
1
1
1
1
1
1
1
1
1
1
7
2
1
1
1
1
1
2
1
62
58
1
1
4
2
31
2
4
2
1
5
1
1
1
1
1
1
1
1
1
4
1
2
1
9
1
1
1
1
1
1
1
1
6
1
2
2
1
3
2
1
1
1
3
3
2
2
1
1
1
2
1
5
38
1
2
1
1
1
1
2
1
1
1
44
1
1
3
1
1
1
5
1
2
4
1
1
1
1
1
1
41
1
3
1
4
1
3
1
1
1
4
1
16
1
1
1
1
1
1
3
2
1
1
1
1
3
4
3
16
1
1
5
1
1
2
1
4
1
1
1
1
3
1
9
5
1
24
1
1
1
2
1
1
18
1
28
1
2
1
2
1
4
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
2
1
2
2
1
1
1
21
2
1
14
1
1
2
1
2
1
1
5
4
1
1
1
1
1
1
3
1
2
4
6
2
1
1
12
1
1
1
1
3
1
1
1
3
1
1
28
1
2
118
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
6
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
21
2
3
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
3
1
1
1
3
2
14
14
1
3
3
1
1
1
1
1
1
1
1
42
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
1
1
7
1
2
7
1
3
2
5
1
3
3
1
1
1
1
2
1
1
1
1
1
3
21
9
2
6
1
2
1
10
2
1
5
1
2
2
27
1
1
1
1
1
2
1
1
1
1
1
3
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
2
19
1
1
1
1
1
3
17
1
1
1
3
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
54
1
1
1
1
1
1
1
1
1
1
3
3
1
1
2
35
1
1
1
5
26
8
7
1
1
1
2
26
1
1
1
1
6
8
1
1
1
11
1
1
2
2
9
1
1
3
1
1
5
1
1
4
9
4
1
1
1
1
9
2
1
1
1
4
1
1
1
1
1
1
1
1
1
11
1
1
3
1
1
1
5
1
1
5
2
2
10
1
1
1
9
26
10
3
15
26
3
1
16
10
1
1
24
1
2
1
1
3
2
1
10
8
11
28
1
1
1
1
17
1
1
1
1
1
1
3
2
5
2
1
1
1
3
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
13
1
2
25
3
2469
1
33
2
1
2
1
1
1
1
2
1
21
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
344
17
13
5
4
1
1
4
1
1
1
1
1
1
1
1
1
15
1
1
1
1
7
2
1
1
1
1
2
1
2
1
1
1
1
37
1
2
1
1
1
2
4
1
1
7
1
1
55
1
1
3
6
4
1
4
1
55
20
5
4
4
2
1
1
2
2
2
25
2
2
1
1
5
1
1
2
12
1
1
35
1
5
1
1
8
6
1
1
1
1
1
1
1
1
1
2
2
1
1
1
2
1
1
5
1
31
1
1
7
2
2
8
10
1
2
1
20
1
1
1
1
1
1
1
34
2
6
1
1
1
1
1
1
1
5
1
1
9
3
1
1
2
2
1
1
16
1
3
2
5
8
1
1
1
1
1
1
1
1
2
3
1
1
2
1
1
11
1
13
306
1
1
1
1
1
1
1
6
1
1
2
1
1
1
2
2
1
1
1
2
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
11
1
3
1
1
1
3
1
1
1
1
3
6
1
1
1
1
1
1
2
1
3
1
1
1
1
1
1
2
3
1
1
1
1
1
1
1
1
1
1
1
5
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
2
8
11
31
6
1
34
3
1
2
1
1
5
1
1
1
1
26
6
1
1
3
2
2
1
2
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
9
1
1
14
1
1
5
1
2
1
1
1
1
1
4
2
4
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
12
1
17
1
1
1
19
1
2
5
2
7
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
3
2
1
1
1
1
1
1
1
1
17
1
1
3
5
1
4
4
2
1
46
1
2
1
5
8
1
3
1
5
1
1
1
1
4
1
19
1
1
12
1
1
1
2
1
1
3
1
1
1
3
2
1
1
1
1
2
49
73
3
1
1
462
1
3
1
1
1
1
1
1
1
2
1
1
3
6
1
1
1
1
1
1
1
3
1
1
2
62
5
1
2
1
1
4
31
1
17
15
5
1
2
4
1
2
1
1
1
1
1
4
1
1
1
1
1
7
1
1
1
1
8
2
6
13
1
2
21
2
1
1
3
43
1
1
1
5
6
1
4
1
7
2
1
1
1
1
2
1
1
1
1
3
1
3
1
3
1
1
1
1
2
109
2
1
2
1
1
1
1
2
1
1
2
1
1
1
1
2
1
1
251
1
18
1
1
1
4
3
1
1
1
1
2
3
2
3
2
2
3
2
1
8
6
1
1
1
1
1
3
21
1
19
4
2
1
9
8
1
1
1
1
1
1
1
1
1
2
2
2
6
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
18
47
2
1
1
1
2
2
1
1
2
1
1
2
2
4
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
2
1
1
2
3
1
4
1
1
1
2
1
2
1
2
1
1
2
1
1
1
1
1
2
1
1
1
19
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
3
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
4
4
1
3
1
1
1
1
1
2
1
1
1
1
1
1
4
4
4
149
1
12
1
4
1
1
4
2
6
2
13
4
1
19
4
1
3
1
3
1
1
3
1
11
1
10
1
4
1
4
3
3
1
2
1
26
5
1
1
2
1
1
1
1
1
1
1
1
3
1
1
1
1
1
37
39
1
1
24
1
1
4
1
1
4
1
1
3
1
2
1
3
15
1
1
1
1
1
1
1
1
1
2
1
1
1
7
7
16
18
6
1
3
2
11
1
1
1
2
1
1
1
1
2
1
18
1
2
1
1
1
1
2
1
1
1
1
1
1
1
3
4
1
2
1
1
1
1
1
1
3
47
1
1
2
1
69
2
1
2
1
1
1
5
1
1
6
1
1
1
1
1
1
1
4
2
11
1
1
26
6
5
3
2
19
1
1
1
1
1
37
2
1
1
3
1
1
6
18
1
1
5
1
1
8
1
1
1
1
2
4
1
1
1
4
5
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
2
2
3
15
1
1
1
2
1
1
1
1
1
1
2
3
1
1
1
2
1
1
7
1
1
1
1
3
6
2
1
4
1
23
3
1
6
1
1
1
1
1
1
1
1
1
1
45
1
1
11
1
2
1
1
1
1
1
2
1
1
2
1
2
1
2
7
1
2
1
1
2
1
10
1
1
1
1
1
1
2
1
1
5
3
1
1
1
2
1
1
1
6
1
1
1
2
1
1
1
4
1
1
1
1
1
1
1
45
1
11
8
1
1
1
1
1
1
2
1
1
1
1
2
6
1
1
1
1
1
3
3
1
3
1
1
1
24
15
1
1
2
7
2
2
5
2
3
1
5
1
1
1
1
1
25
3
4
1
64
2
6
1
1
2
1
10
1
1
1
1
1
1
1
1
4
13
27
1
7
4
1
1
1
3
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
3
1
1
1
1
3
1
1
1
1
4
22
6
4
1
1
2
1
1
1
1
7
9
1
4
1
1
1
1
1
1
1
1
2
1
1
1
4
1
4
1
12
11
1
1
30
1
31
9
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
2
1
22
4
3
1
14
1
1
1
45
17
1
1
16
1
3
9
4
1
1
42
13
1
1
1
10
1
1
3
2
1
10
104
3
16
2
1
1
1
1
9
2
1
2
20
1
1
1
14
2
2
2
2
1
1
1
1
2
7
1
74
2
1729
2
2
1
10
1
2
1
1
2
1
1
1
1
4
2
1
10
1
10
7
1
2
1
2
1
1
2
1
1
1
3
1
1
1
1
3
1
1
1
1
228
3
1
1
17
4
1
2
1
1
1
2
1
2
3
1
1
2
1
1
3
3
1
1
1
1
1
1
3
3
4
17
1
1
3
1
1
2
1
2
1
1
1
2
1
1
6
1
2
1
26
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
2
1
2
1
2
3
1
3
1
1
1
7
1
1
1
1
1
1
1
68
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
1
48
3
1
4
2
24
199
1
1
1
1
1
1
1
1
1
1
2
1
1
1
3
1
1
2
2
3
2
1
1
6
1
1
1
1
1
2
20
1
1
2
1
2
2
2
12
1
6
1
4
1
1
1
1
1
1
1
1
1
4
1
42
1
5
1
1
1
2
1
1
7
1
3
1
1
1
1
1
1
1
2
1
40
2
1
1
8
2
1
1
1
1
65
2
1
1
1
1
1
1
1
1
11
1
1
1
5
1
1
1
1
121
61
1
1
11
3
19
1
1
3
12
4
2
10
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
1
10
20
1
1
1
1
1
1
1
3
3
3
7
6
1
1
2
4
1
2
1
6
1
4
113
1
1
1
1
2
1
2
1
10
1
1
2
1
4
2
3
1
4
4
14
1
1
3
1
83
1
74
1
1
1
7
7
1
1
2
1
2
4
4
120
133
1
1
31
1
1
1
1
1
1
2
1
2
2
6
4
1
5
1
1
10
3
7
2
1
1
4
1
1
1
1
1
1
4
3
1
1
1
2
1
1
3
1
1
1
1
1
8
1
16
1
1
1
1
2
5
652
100
3
1
1
1
1
1
1
7
1
4
2
1
4
17
1
1
3
1
3
23
8
1
1
12
1
1
1
1
1
2
1
22
3
5
6
1
1
1
1
1
3
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
94
5
1
1
6
1
1
2
1
1
1
1
2
2
1
1
1
4
1
1
1
6
1
1
1
1
1
2
2
10
1
1
1
1
1
2
1
1
2
1
1
24
11
44
1
1
1
2
3
9
1
6
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
6
1
1
5
1
1
1
3
1
1
1
41
1
1
1
1
1
1
9
1
1
1
2
16
1
1
1
1
1
1
1
1
1
2
1
1
1
2
3
6
1
5
2
2
2
4
73
1
1
1
534
500
22
3
1
11
11
1
1
1
6
12
1
1
2
2
1
1
2
1
1
2
5
1
4
1
1
3
4
1
1
6
2
19
10
1
3
1
5
12
1
11
2
3
3
1
1
2
2
3
1
22
1
1
2
3
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
3
8
15
1
1
1
16
110
16
131
1
4
4
4
1
3
1
22
2
1
1
12
13
4
23
1
1
1
7
3
3
2
53
1
1
5
7
1
1
56
1
1
3
1
2
1
28
4
1
2
1
1
2
1
1
2
1
4
5
1
3
1
6
1
3
17
2
2
3
3
1
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
12
71
3
447
33
2246
10
3
7
2
1
2
2
1
1
1
6
1
