B1-3-46 47*...
B1-3-46* 47...
B2-11-36 37* ...
B2-14-34 35*...
B3-21-33 34* ...
C3-18-1* 2...
B3-21-33* 34 ...
B2-14-34* 35...
C2-11-31...
A1-3-4 ...