12

  H   -1.719265622  -1.313070599   3.235114680
  H   -2.117120419   1.131566386   3.250807086
  C    0.409478083  -1.125979890   3.476774480
  C   -0.887013607  -0.630037228   3.342089837
  C   -1.111190459   0.746396788   3.352790675
  C   -0.039417816   1.626442678   3.499615551
  C    1.256371149   1.130100736   3.634840523
  C    1.481108571  -0.245785431   3.623479226
  H   -0.213650130   2.693766913   3.507370558
  H    2.087582706   1.812593825   3.746420458
  H    0.583630925  -2.193775854   3.470689289
  H    2.486380394  -0.630785067   3.727095469
