d1a4ia2    d1a4ib2    d1diga2    d1digb2    d1diaa2    d1diab2    d1diba2    d1dibb2 
d1a4ia2           0.0        4.0        0.0       10.0        0.0        8.0        0.0        6.0 
d1a4ib2           4.0        0.0        6.0        0.0        4.0        0.0        4.0        0.0 
d1diga2           0.0        6.0        0.0        6.0        0.0        8.0        0.0        4.0 
d1digb2          10.0        0.0        6.0        0.0        6.0        0.0        8.0        0.0 
d1diaa2           0.0        4.0        0.0        6.0        0.0        6.0        0.0        4.0 
d1diab2           8.0        0.0        8.0        0.0        6.0        0.0        8.0        0.0 
d1diba2           0.0        4.0        0.0        8.0        0.0        8.0        0.0        4.0 
d1dibb2           6.0        0.0        4.0        0.0        4.0        0.0        4.0        0.0