 B N
   1.0
     2.5058505100000001    0.0000000000000000    0.0000000000000000
    -1.2529252600000000    2.1701301900000001    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.9448005799999999
 B N
   2   2
Direct
   0.3333333300000000  0.6666666700000000  0.2500000000000000
   0.6666666700000000  0.3333333300000000  0.7500000000000000
   0.3333333300000000  0.6666666700000000  0.7500000000000000
   0.6666666700000000  0.3333333300000000  0.2500000000000000