11
charge = 0
 C 1.084155 -0.050395 -0.027648
 C 2.582432 0.002143 -0.084996
 C 3.252342 0.783066 -0.935635
 C 3.276852 -0.840512 0.832722
 C 3.820267 -1.566462 1.623510
 H 0.644062 0.624331 -0.762525
 H 0.727140 0.229431 0.966887
 H 0.727042 -1.065133 -0.221658
 H 2.724111 1.423163 -1.632798
 H 4.334619 0.799566 -0.953701
 H 4.314178 -2.203299 2.318542