idnr: 12529
2 3 2
1 1
1
2 5 4 3
1
2 1
2 4 2
Difficulty: Hard
idnr: 3411
2 4 2
1
1 6 4
2 1 1
2 4 2
1
1 4 2
Difficulty: Medium
idnr: 10194
1 4 2
2 1
2 6 5
1
3 2 1
1 3 3
2 2 1
Difficulty: Easy
idnr: 2672
2 4 1
1 3 4
2
3 4 5 4
3 2
1 1 2
3 3 2
Difficulty: Easy