46'
46'
45+5'
45+4'
45+4'
45+2'
45+1'
45'
43'
42'
39'
39'
38'
36'
0 - 1
35'
34'
34'
33'
30'
29'
28'
27'
26'
24'
22'
21'
18'
17'
14'
13'
10'
8'
4'
1'