15
charge = 0
 C 1.787276 1.122838 -0.331408
 C 1.900018 -0.198154 -0.199944
 C 2.703831 -1.068505 -1.036443
 C 2.816249 -2.408115 -0.900789
 C 3.730170 -2.948581 -1.945082
 C 4.132074 -1.728693 -2.706638
 C 3.534969 -0.654896 -2.173885
 H 1.163104 1.701577 0.338290
 H 2.310545 1.670462 -1.107166
 H 1.351591 -0.694917 0.597092
 H 2.322856 -3.012781 -0.151064
 H 3.233615 -3.689186 -2.586581
 H 4.595967 -3.465868 -1.509893
 H 4.803628 -1.738004 -3.554411
 H 3.641599 0.364624 -2.520287