idnr: 103239
1 2 1 2 2
2 3
3 5 4 1
4 5 2 2 4 3
1 4 3 3
2 2 5 5
4 7 5
2 3 1 5 5
1 4 7 2
3 2
2 2 3 2 1
Difficulty: Hard
idnr: 323021
3 2 2 1 2
2 2 1
3 4 5 3
1 3
2 3 7 4
3 2 1 3
3 5 6 3
2
4 7 1 2
1 1 5 3
2 4 3 3 2
Difficulty: Medium
idnr: 38365
2 2 3 1
1 1 3 3
5 4 1
2 3 5
3 1 3
2 2 3 3 3
3 3 2
3 4 3 3
1 2
2 2 1 1 1
1 3 3 2
Difficulty: Easy
idnr: 278199
1 3 3 2 1
3 6 5 2
3 5
2 4 6 4
2 7 3 3
3 3 2
1 3
2 6 3 3
1 4 5
3 4 2 3
1 3 2 2 1
Difficulty: Easy