idnr: 28
3
7
5
1
6
9
8
1
4
4
9
1
9
6
Difficulty: Very easy (0)
idnr: 317
1
6
7
2
8
2
7
6
8
1
5
9
9
8
2
Difficulty: Easy (0)
idnr: 207
6
1
2
3
2
7
8
8
9
1
6
1
5
9
Difficulty: Very easy (0)
idnr: 793
8
9
2
3
7
5
2
7
6
9
7
2
Difficulty: Very easy (0)