X,Y,Klasse
0,8,a
0,5,a
0,3,a
5,1,a
5,5,a
5,7,a
6,2,a
7,8,a
7,2,a
7,0,a
9,6,a
9,0,a
9,3,a
9,8,a
10,1,a
10,16,b
10,20,b
10,16,b
11,15,b
12,13,b
13,13,b
13,18,b
13,12,b
14,19,b
15,17,b
15,18,b
16,11,b
16,15,b
16,17,b
17,14,b
17,12,b
18,12,b
19,11,b
20,19,b
20,18,b
20,11,b
20,13,b