d1wa5b_    d1bk5a_    d1bk5b_    d1un0a_    d1un0b_    d1bk6a_    d1bk6b_ 
d1wa5b_           0.0      586.1      556.1      733.8      741.0      502.1      508.1 
d1bk5a_         586.1        0.0        0.0      190.5      181.3      200.0      194.0 
d1bk5b_         556.1        0.0        0.0      180.5      181.3      202.0      198.0 
d1un0a_         733.8      190.5      180.5        0.0       56.0      354.5      350.5 
d1un0b_         741.0      181.3      181.3       56.0        0.0      371.3      367.3 
d1bk6a_         502.1      200.0      202.0      354.5      371.3        0.0        0.0 
d1bk6b_         508.1      194.0      198.0      350.5      367.3        0.0        0.0