idnr: 2737
9+
5+
5
4+
6+
13+
13+
9+
11+
Difficulty: Medium ()
idnr: 1772
6*
5*
12*
40*
2*
15*
8*
60*
4*
15*
2*
Difficulty: Medium ()
idnr: 1592
8*
5
2/
45*
5+
5+
12+
15*
14+
5+
Difficulty: Medium ()
idnr: 1730
10*
40*
180*
60*
32*
90*
2*
Difficulty: Medium ()