          21
 
   C         -0.57426104      0.84684621      0.00000000
   C          0.09234450      0.27767706      1.25027631
   C          0.07976492     -1.24803070      1.25593212
   C          0.74503394     -1.80269794      0.00000000
   C          0.07976492     -1.24803070     -1.25593212
   C          0.09234450      0.27767706     -1.25027631
   C         -0.53774598      2.36821142      0.00000000
   H         -1.62082425      0.52050542      0.00000000
   H          1.12904417      0.63088007      1.28167368
   H         -0.40096189      0.66761710      2.14346934
   H         -0.95608718     -1.59754349      1.29644565
   H          0.57694576     -1.62793979      2.14974675
   H          1.80172253     -1.51914489      0.00000000
   H          0.70909535     -2.89310092      0.00000000
   H         -0.95608718     -1.59754349     -1.29644565
   H          0.57694576     -1.62793979     -2.14974675
   H         -0.40096189      0.66761710     -2.14346934
   H          1.12904417      0.63088007     -1.28167368
   H          0.49515226      2.72077744      0.00000000
   H         -1.03013668      2.77664138     -0.88272403
   H         -1.03013668      2.77664138      0.88272403
