15
charge = 0
 C 0.981522 -0.134414 0.141864
 C 2.169633 -0.044297 -0.004502
 C 3.611465 0.089039 -0.190017
 C 4.223914 1.213361 0.672288
 C 5.511686 0.582367 1.187443
 C 5.101232 -0.873060 1.297636
 O 4.297350 -1.111332 0.156636
 H -0.071048 -0.225517 0.270736
 H 3.803278 0.269450 -1.254147
 H 3.552966 1.449556 1.500130
 H 4.379875 2.124424 0.094630
 H 5.844340 1.009527 2.134774
 H 6.318547 0.688237 0.457656
 H 4.528491 -1.051764 2.218934
 H 5.935419 -1.576068 1.266449