d1npba_    d1npbb_    d1npbc_    d1npbd_    d1npbe_    d1npbf_ 
d1npba_           0.0       85.1        6.6        8.7       18.6      106.6 
d1npbb_          85.1        0.0       85.5       75.4      107.5      151.5 
d1npbc_           6.6       85.5        0.0       15.9       24.0      104.0 
d1npbd_           8.7       75.4       15.9        0.0       16.1       99.9 
d1npbe_          18.6      107.5       24.0       16.1        0.0       80.0 
d1npbf_         106.6      151.5      104.0       99.9       80.0        0.0