idnr: 1453
2 3 2
5 2 1 2
3 3 2
2 1 3 3
1
2 3 2
Difficulty: Super Hard
idnr: 4760
1 2 2
2 2 1
3 3 3
2 1
2 4
2 2
1 4 1
Difficulty: Medium
idnr: 3667
2 3 2
1 1
1 1
2 2 4 4
3 2 1
1
2 2 2
Difficulty: Medium
idnr: 7359
2 2 1
1 2 3
3 2 1
4 3 4
2 1
2 3
1 3 2
Difficulty: Very easy