          10
 
   C          0.00000000      0.00000000     -1.85916168
   C          0.00000000      0.00000000      1.85916168
   H          0.88862139     -0.51304580     -1.49459325
   H          0.00000000      1.02609160     -1.49459325
   H          0.00000000      0.00000000     -2.94828494
   H         -0.88862139     -0.51304580     -1.49459325
   H          0.00000000      0.00000000      2.94828494
   H         -0.88862139      0.51304580      1.49459325
   H          0.88862139      0.51304580      1.49459325
   H          0.00000000     -1.02609160      1.49459325
