idnr: 72
7
10
7
6
6
7
3
Difficulty: Easy
Legal numbers: 1-4
idnr: 133
8
10
6
9
8
9
4
Difficulty: Easy
Legal numbers: 1-4
idnr: 21
10
7
7
8
8
7
3
Difficulty: Easy
Legal numbers: 1-4
idnr: 77
10
8
6
7
8
7
4
Difficulty: Easy
Legal numbers: 1-4