10
 
C     1.1718442    1.4111858    0.0000000 
C     0.0357523    0.7227548    0.0000000 
C    -0.0357523   -0.7227548    0.0000000 
C    -1.1718442   -1.4111858    0.0000000 
H    -0.9095134    1.2507964    0.0000000 
H     1.1817440    2.4889070    0.0000000 
H     2.1293121    0.9111032    0.0000000 
H     0.9095134   -1.2507964    0.0000000 
H    -1.1817440   -2.4889070    0.0000000 
H    -2.1293121   -0.9111032    0.0000000 
