idnr: 2770
1 8 5 8
7 6
2
4
1 6 5
4 7
3
3 2
Difficulty: Medium
idnr: 43
4 8 2 5
3 1 7
3
4 7
6
2 6 1
8
5
Difficulty: Medium
idnr: 3490
2
7 9 8
6
2 8 5
3 9
7 4
3 1 6 5
1 4
Difficulty: Medium
idnr: 3063
1 7 2 1
4
7 5
3
4
8
3 6
6 8 5 2
Difficulty: Medium