idnr: 6674
2 4 4
1 1
3 2 5
3 1
3 3
1 4 4
2 2 1
Difficulty: Very easy
idnr: 4363
3 2 1
1
1 3 3
3 2 1
3 2 5 4
1 1 4 2
Difficulty: Very Hard
idnr: 11763
3 2 1
1
3 4 3
3 1
2 5 3 1
1
2 3 2
Difficulty: Very Hard
idnr: 7426
3 4 2
1
3 6 3
3 1 3 4
2 2 1
2 2 2
Difficulty: Very easy