19
charge = 0
 C 1.063761 -0.629299 0.720434
 C 2.537792 -0.529979 0.532169
 C 3.336202 0.280214 1.230759
 C 4.781597 0.412516 1.083136
 C 5.453883 -0.437073 0.050122
 C 5.427066 1.282695 1.875711
 C 6.880349 1.598930 1.921227
 H 0.765457 -1.647915 0.990865
 H 0.527859 -0.384685 -0.202964
 H 0.714391 0.045776 1.504292
 H 2.968440 -1.171828 -0.232856
 H 2.885366 0.915258 1.992599
 H 5.045096 -0.233206 -0.944222
 H 5.283307 -1.498968 0.251804
 H 6.528906 -0.272803 0.009853
 H 4.815480 1.838012 2.585171
 H 7.469384 1.030299 1.202416
 H 7.288009 1.401272 2.918610
 H 7.050767 2.663273 1.725876