idnr: 233
2
1
3
1
2
4
3
4
Difficulty: Super easy
idnr: 816
5
1
4
3
4
1
5
2
3
2
Difficulty: Super easy
idnr: 510
2
1
3
2
1
3
Difficulty: Very Hard
idnr: 21
2
1
1
3
3
2
Difficulty: Hard