idnr: 962
34
3
44
4
17
6
3
34
10
9
6
10
8
9
6
4
5
4
23
3
14
23
11
3
17
11
4
10
13
16
3
6
14
17
7
12
4
33
3
23
23
16
8
22
17
16
9
3
7
16
14
17
6
10
4
4
8
16
13
24
4
17
3
10
7
16
9
3
3
24
5
12
17
21
19
4
19
24
13
7
13
17
16
4
20
3
4
22
16
11
4
6
9
16
16
12
37
21
8
16
7
3
16
17
6
17
13
11
23
15
11
4
4
10
15
3
11
6
16
20
23
12
22
3
16
9
4
7
12
23
13
4
4
4
3
13
36
24
3
9
13
12
4
15
3
10
4
4
10
17
6
18
10
9
4
10
9
11
Difficulty: Medium
Legal numbers: 1-9
idnr: 59
10
17
6
3
7
16
11
30
11
24
16
3
6
20
22
17
3
17
10
24
3
16
19
28
11
9
3
4
33
7
4
11
17
13
12
4
17
16
17
4
24
21
5
10
20
3
27
17
23
17
4
12
8
4
17
21
17
3
11
4
11
16
16
20
10
3
9
12
10
17
16
3
15
15
16
8
3
4
4
27
11
4
10
3
17
4
9
23
5
11
17
10
4
4
19
16
16
14
15
24
12
13
3
16
21
30
17
3
12
4
15
4
15
4
19
3
23
4
7
17
4
29
12
10
27
17
10
4
4
16
29
6
17
6
24
4
16
3
17
13
18
13
15
17
27
4
9
8
3
17
8
4
18
18
11
16
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2359
34
17
35
11
16
4
24
16
7
24
15
23
6
19
16
24
13
18
20
23
7
17
9
34
3
15
15
4
17
10
10
16
17
3
12
11
33
9
28
26
12
7
36
23
11
30
9
16
12
15
12
3
14
13
7
3
17
9
21
8
26
4
8
16
9
12
29
16
3
34
16
10
17
10
16
10
10
23
33
23
3
14
11
16
8
13
20
8
9
17
19
9
16
16
13
6
3
20
23
13
16
9
35
35
31
24
24
11
7
11
7
9
23
6
27
12
9
10
3
3
17
8
6
16
13
14
9
18
12
11
12
15
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2197
16
15
23
4
23
15
4
19
7
26
16
17
7
4
21
22
17
15
14
11
30
7
3
40
16
17
10
15
4
14
17
4
9
9
3
3
11
8
8
12
17
14
6
3
17
16
16
6
16
24
19
3
10
12
4
8
15
6
17
23
12
18
17
12
10
17
12
10
7
17
11
16
8
25
9
17
25
3
24
3
10
24
17
20
9
7
24
10
16
22
6
8
17
23
3
8
17
10
4
15
16
3
10
26
11
20
4
29
14
11
3
16
9
13
4
23
11
3
19
17
16
4
5
14
3
12
14
24
16
4
10
10
7
15
17
23
3
5
23
12
17
14
3
40
3
9
5
19
12
12
3
15
Difficulty: Very hard
Legal numbers: 1-9