d1otfa_    d1otfb_    d1otfc_    d1otfd_    d1otfe_    d1otff_ 
d1otfa_           0.0        0.0        0.0        0.0        0.0        0.0 
d1otfb_           0.0        0.0        0.0        0.0        0.0        0.0 
d1otfc_           0.0        0.0        0.0        0.0        0.0        0.0 
d1otfd_           0.0        0.0        0.0        0.0        0.0        0.0 
d1otfe_           0.0        0.0        0.0        0.0        0.0        0.0 
d1otff_           0.0        0.0        0.0        0.0        0.0        0.0