d1r8ha_    d1r8hb_    d1r8hc_    d1r8hd_    d1r8he_    d1r8hf_ 
d1r8ha_           0.0        2.0       48.4       10.0        8.0       48.4 
d1r8hb_           2.0        0.0       50.6       12.0       14.0       50.6 
d1r8hc_          48.4       50.6        0.0       61.0       57.0        0.0 
d1r8hd_          10.0       12.0       61.0        0.0        0.0       55.0 
d1r8he_           8.0       14.0       57.0        0.0        0.0       51.0 
d1r8hf_          48.4       50.6        0.0       55.0       51.0        0.0