 O S Er
   1.0
     3.7168588400000000    0.0000000000000000    0.0000000000000000
    -1.8584294200000000    3.2188941799999999    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.4678882299999998
 O S Er
   2   1   2
Direct
   0.6666666700000000  0.3333333300000000  0.3703993900000000
   0.3333333300000000  0.6666666700000000  0.6296006100000000
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.6666666700000000  0.3333333300000000  0.7174312100000000
   0.3333333300000000  0.6666666700000000  0.2825687900000000