idnr: 7267
1 2 2
1
2 1
3 3 3 3
1 2
2 1 1
2 4 2
Difficulty: Super Hard
idnr: 6264
1 2 1
3 2
1
3 2 5 5
3 4 3
2 2 1
Difficulty: Very easy
idnr: 3647
2 2 1
1 3 3
3 4 3
1
1 4 2
2 2
1 4 1
Difficulty: Easy
idnr: 2076
2 2 1
1 2 2
3 3 2
2
3 3
2 1 1
1 3 2
Difficulty: Medium