          12
 
   C         -1.95848164     -0.08986344      0.00000000
   C         -0.53829223      0.39058600      0.00000000
   C          0.53829223     -0.39058600      0.00000000
   C          1.95848164      0.08986344      0.00000000
   H         -2.01216166     -1.18054752      0.00000000
   H         -2.50075408      0.27605922     -0.87805717
   H         -2.50075408      0.27605922      0.87805717
   H         -0.39879116      1.47086772      0.00000000
   H          0.39879116     -1.47086772      0.00000000
   H          2.01216166      1.18054752      0.00000000
   H          2.50075408     -0.27605922      0.87805717
   H          2.50075408     -0.27605922     -0.87805717
