idnr: 2623
11
17
4
17
6
16
12
16
3
16
34
11
29
10
17
20
8
17
38
4
16
4
11
17
34
7
4
12
17
12
10
20
14
20
29
10
4
6
14
4
17
14
3
19
16
10
8
4
29
18
16
8
3
9
24
3
8
17
29
16
3
10
35
18
11
27
32
25
12
11
18
12
10
29
7
3
7
11
4
17
16
17
3
7
30
15
12
41
7
14
3
23
3
17
4
9
16
4
16
10
24
23
15
3
24
7
12
12
4
16
16
11
15
17
17
16
4
12
4
17
17
10
21
7
4
16
17
28
3
17
10
4
16
3
27
17
9
4
36
11
13
11
10
5
Difficulty: Very hard
Legal numbers: 1-9
idnr: 600
16
24
7
17
4
22
23
7
10
12
16
8
3
3
17
17
4
17
30
4
34
39
11
5
7
17
19
21
17
22
16
7
7
17
14
17
34
29
6
3
10
3
14
23
15
7
11
17
17
3
24
18
17
4
10
4
12
7
17
4
13
11
10
24
29
9
3
32
8
24
29
11
17
3
18
33
23
3
12
23
11
17
21
3
9
4
39
16
28
4
11
31
6
12
16
14
16
6
4
10
35
16
3
16
10
32
8
7
10
4
7
16
18
18
10
5
4
16
9
16
17
4
7
23
11
4
8
4
10
22
7
18
17
10
3
9
7
18
17
33
18
9
13
20
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1040
17
16
24
16
39
17
16
7
15
17
11
7
23
17
16
18
16
4
16
6
29
22
3
17
14
6
9
12
25
3
17
8
7
10
15
24
41
9
16
12
23
16
11
29
11
4
4
9
10
3
7
16
16
6
7
7
23
10
23
23
6
29
4
41
10
7
16
19
4
10
17
14
18
3
13
4
21
6
16
4
16
13
26
9
7
12
10
18
9
11
4
16
24
27
16
11
16
13
3
6
10
15
7
3
16
14
13
29
38
19
6
14
5
25
11
17
9
10
13
23
3
16
14
7
19
3
16
3
10
23
4
22
17
8
11
18
23
19
9
16
3
17
16
3
16
15
11
17
19
9
16
8
Difficulty: Very hard
Legal numbers: 1-9
idnr: 681
34
16
3
13
34
17
24
4
12
17
3
16
3
11
28
13
4
19
4
4
17
11
27
19
4
18
4
16
16
16
15
3
7
16
11
4
12
13
8
13
29
18
13
4
14
4
17
16
8
20
4
20
3
22
20
9
10
23
3
3
7
17
23
14
17
14
4
9
23
3
6
7
23
17
9
23
23
6
7
23
17
12
3
7
29
17
3
11
30
11
9
3
11
11
23
9
23
10
3
10
16
3
16
17
3
7
7
11
9
11
16
7
4
13
16
10
16
10
7
14
17
18
34
16
16
15
6
21
17
7
16
19
5
18
23
3
13
7
18
16
4
8
4
11
16
4
3
11
13
11
6
16
12
10
3
8
Difficulty: Very hard
Legal numbers: 1-9