idnr: 1307
2 2 1
1
2 6 4
2 1
4 4 1
1
2 3 2
Difficulty: Very easy
idnr: 10368
2 3 2
2 1
1 2 3
2 3 3
3 2
1 2
1 3 2
Difficulty: Super Hard
idnr: 9603
1 2 2
3 2 1
2 4 3
3 1
1 5 4
2 3 2 1
Difficulty: Very Hard
idnr: 1553
2 2 2
1 3 1
2 2 5
5 3
2
1 2 3
2 3 1
Difficulty: Easy