    40
 geometry
 C                     0.00000000    -1.43855824     0.00000000
 C                     0.00000000     1.43855824     0.00000000
 C                     1.24649450    -0.73651303     0.00000000
 C                    -1.24649450     0.73651303     0.00000000
 C                     1.24649450     0.73651303     0.00000000
 C                    -1.24649450    -0.73651303     0.00000000
 C                     2.44198028    -1.47540433     0.00000000
 C                    -2.44198028     1.47540433     0.00000000
 C                     2.44198028     1.47540433     0.00000000
 C                    -2.44198028    -1.47540433     0.00000000
 C                     2.43715640    -2.86809817     0.00000000
 C                    -2.43715640     2.86809817     0.00000000
 C                     2.43715640     2.86809817     0.00000000
 C                    -2.43715640    -2.86809817     0.00000000
 C                     1.22504622    -3.58708319     0.00000000
 C                    -1.22504622     3.58708319     0.00000000
 C                     1.22504622     3.58708319     0.00000000
 C                    -1.22504622    -3.58708319     0.00000000
 C                     0.00000000    -2.86288164     0.00000000
 C                     0.00000000     2.86288164     0.00000000
 C                     0.00000000    -5.71494339     0.00000000
 C                     0.00000000     5.71494339     0.00000000
 C                     1.20269193    -5.01128800     0.00000000
 C                    -1.20269193     5.01128800     0.00000000
 C                     1.20269193     5.01128800     0.00000000
 C                    -1.20269193    -5.01128800     0.00000000
 H                     0.00000000    -6.80007839     0.00000000
 H                     0.00000000     6.80007839     0.00000000
 H                     2.14629340    -5.55156950     0.00000000
 H                    -2.14629340     5.55156950     0.00000000
 H                     2.14629340     5.55156950     0.00000000
 H                    -2.14629340    -5.55156950     0.00000000
 H                     3.38214214    -3.40508487     0.00000000
 H                    -3.38214214     3.40508487     0.00000000
 H                     3.38214214     3.40508487     0.00000000
 H                    -3.38214214    -3.40508487     0.00000000
 H                     3.40297999    -0.97717827     0.00000000
 H                    -3.40297999     0.97717827     0.00000000
 H                     3.40297999     0.97717827     0.00000000
 H                    -3.40297999    -0.97717827     0.00000000
