15
charge = 0
 C 1.071194 -0.354284 0.147847
 C 2.523119 -0.047081 -0.069433
 C 3.196041 0.989330 0.472755
 C 2.664761 1.996333 1.357234
 C 3.400453 2.994375 1.853240
 C 3.213192 -0.948423 -0.925891
 C 3.755754 -1.737104 -1.656770
 H 0.587982 0.362050 0.809465
 H 0.957134 -1.353207 0.577198
 H 0.539088 -0.356610 -0.807174
 H 4.249267 1.083961 0.222935
 H 1.616009 1.937802 1.631321
 H 4.452862 3.095021 1.608284
 H 2.974453 3.737316 2.516057
 H 4.248310 -2.426269 -2.300879