19
charge = 0
 C 0.744935 -0.071455 0.185899
 C 2.250867 0.058803 0.034339
 C 2.948012 1.123241 0.914440
 C 4.053794 0.104450 1.239092
 C 3.107312 -1.014271 0.772975
 C 2.610309 0.100933 -1.418941
 C 3.257752 1.053450 -2.075194
 H 0.470042 -0.175896 1.238839
 H 0.369417 -0.949208 -0.349057
 H 0.233853 0.807448 -0.216692
 H 2.336539 1.345509 1.792286
 H 3.235465 2.068649 0.452465
 H 4.413710 0.061754 2.267738
 H 4.910448 0.211570 0.572025
 H 2.548211 -1.451067 1.604541
 H 3.526784 -1.820415 0.167516
 H 2.282138 -0.777674 -1.975743
 H 3.612609 1.955725 -1.589660
 H 3.456092 0.963445 -3.136967