19
charge = 0
 C 0.807026 -0.222820 0.202106
 C 2.309857 -0.121683 0.100290
 C 3.017068 1.113056 0.693382
 C 4.152418 0.193814 1.218094
 C 3.181390 -1.000698 1.019105
 C 5.345730 0.150236 0.333152
 C 6.599913 0.309597 0.734814
 H 0.313871 0.541236 -0.405739
 H 0.477834 -0.088914 1.237136
 H 0.449157 -1.199044 -0.137562
 H 2.617892 -0.258231 -0.941251
 H 2.443518 1.537086 1.522061
 H 3.300881 1.920249 0.015165
 H 4.468329 0.377004 2.247542
 H 2.659312 -1.238769 1.949821
 H 3.599511 -1.921335 0.607168
 H 5.152660 -0.027827 -0.724875
 H 6.840198 0.489060 1.778481
 H 7.429935 0.266873 0.039109