           6
 
   C         -0.66147919      0.00000000      0.00000000
   C          0.66147919      0.00000000      0.00000000
   H         -1.23086063     -0.92312125      0.00000000
   H         -1.23086063      0.92312125      0.00000000
   H          1.23086063     -0.92312125      0.00000000
   H          1.23086063      0.92312125      0.00000000
