C2-16-5* 6...
B1-8-19 ...
C2-17-20...
C1-4-39* 40 41...
C1-4-39 40* 41...
B3-26-29 30* ...
B3-26-29* 30 ...
B1-4-25 26* ...
B3-24-39 ...
B3-26-32 ...