idnr: 385790
7+
13+
3/
12+
3+
11+
12+
3/
16+
13+
9+
7+
11+
Difficulty: Difficult ()
idnr: 331321
11+
90*
24*
48*
6*
8+
30*
10*
11+
2/
14+
3/
40*
Difficulty: Medium ()
idnr: 365888
19+
9+
72*
3/
2/
10*
11+
5/
3/
17+
7+
12*
3/
3
Difficulty: Difficult ()
idnr: 264418
7+
5+
13+
15+
4/
9+
14+
16+
9+
6
15+
12+
Difficulty: Very Difficult ()