d2a2ua_    d2a2ub_    d2a2uc_    d2a2ud_    d2a2ga_    d2a2gb_    d2a2gc_    d2a2gd_ 
d2a2ua_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2ub_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2uc_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2ud_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2ga_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2gb_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2gc_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0 
d2a2gd_           0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0