idnr: 7640
1 4 6 4 2 1
3 5 1 2 3 4
2 1 1 4 5 1
3 2 4 2 6 1
4 4 2 3 1 5
1 3 5 2 1 2
Difficulty: Easy
idnr: 1073
5 5 2 4 3 1
3 2 4 5 1 6
6 2 3 3 4 5
4 4 1 6 5 4
1 4 5 3 6 2
4 5 6 3 3 3
Difficulty: Medium
idnr: 11500
6 5 1 5 4 2
4 1 6 4 5 3
4 4 1 1 6 1
3 1 5 6 2 1
1 6 2 4 2 2
5 5 4 3 1 3
Difficulty: Pretty easy
idnr: 4328
2 3 5 5 4 1
2 6 2 1 5 5
5 4 6 5 1 2
3 1 3 4 3 5
1 5 4 2 6 3
1 2 2 6 6 1
Difficulty: Pretty easy