8

C   -0.601729956  -0.028570118   0.384934916
H   -1.663735430  -0.028526566   0.379014311
C    0.610109174  -0.028663644   0.388163788
H    1.672135444  -0.028793082   0.387967520
C   -0.009568397   0.126122621   4.872063292
H   -0.006174017   0.092387569   3.808766410
C   -0.013504820   0.164412644   6.083528675
H   -0.016771052   0.197788525   7.144440093
