idnr: 7918
4
3
1
2
5
2
1
6
Difficulty: Very easy (0)
idnr: 4257
5
4
5
1
6
2
3
6
Difficulty: Very easy (0)
idnr: 6224
5
4
1
5
2
5
6
4
Difficulty: Very hard (0)
idnr: 10662
3
1
3
6
2
4
5
2
Difficulty: Very easy (0)