idnr: 484
29
11
7
15
14
27
25
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4903
23
7
23
8
6
19
22
10
Difficulty: Hard
Legal numbers: 1-9
idnr: 2603
23
7
23
12
6
19
17
11
Difficulty: Hard
Legal numbers: 1-9
idnr: 4166
7
23
6
9
23
22
21
7
Difficulty: Very hard
Legal numbers: 1-9