15
charge = 0
 C 0.853545 0.043907 -0.165737
 C 2.169308 0.049726 0.095762
 C 2.922546 1.288602 0.245182
 C 4.230190 1.303407 0.505130
 C 5.039417 0.062419 0.666338
 C 4.240673 -1.185681 0.507769
 C 2.932953 -1.182442 0.247802
 H 0.297311 0.967453 -0.276492
 H 0.305111 -0.884524 -0.274528
 H 2.377420 2.221334 0.136567
 H 4.749064 2.251678 0.608028
 H 5.535385 0.065549 1.648664
 H 5.873527 0.065171 -0.051439
 H 4.767516 -2.129327 0.612673
 H 2.395704 -2.119960 0.141170