d1f60b_    d1g7cb_    d1ijeb_    d1ijfb_ 
d1f60b_           0.0        0.0        0.0        0.0 
d1g7cb_           0.0        0.0        0.0        0.0 
d1ijeb_           0.0        0.0        0.0        0.0 
d1ijfb_           0.0        0.0        0.0        0.0