idnr: 1374
1
3
3 2 1
2
Difficulty: Super easy
idnr: 259
1 2 3 4
2 3 1
4
Difficulty: Super easy
idnr: 530
3 2
2 1
1 3
Difficulty: Easy
idnr: 614
3
3
2
1
1 2
Difficulty: Medium