idnr: 249
9
3
8
5
1
6
3
4
2
3
7
8
Difficulty: Very hard (0)
idnr: 213
7
2
9
4
1
2
5
6
3
2
2
7
6
9
Difficulty: Easy (0)
idnr: 561
1
2
3
7
6
4
1
9
7
2
9
4
Difficulty: Super hard (41)
idnr: 762
6
1
3
2
7
3
2
5
1
6
8
7
4
4
9
Difficulty: Easy (0)