19
charge = 0
 C 2.304169 -0.266599 -1.099963
 C 2.345464 0.177223 0.358728
 C 3.109192 -0.754781 1.259458
 C 2.508478 -1.397531 2.257636
 C 4.555043 -0.893517 0.948880
 C 5.440057 -1.913810 1.589742
 C 5.061248 -2.072290 0.152689
 H 1.741356 0.447786 -1.705339
 H 1.823344 -1.243174 -1.195904
 H 3.307397 -0.346666 -1.523054
 H 1.327153 0.287841 0.740573
 H 2.808011 1.171159 0.412935
 H 1.444333 -1.284291 2.433293
 H 3.048567 -2.049242 2.933983
 H 5.035840 0.049753 0.701299
 H 5.002058 -2.599511 2.303217
 H 6.455348 -1.618334 1.822875
 H 4.338789 -2.841919 -0.089347
 H 5.811774 -1.894796 -0.608181