15

C    1.057600997  -0.863988642   4.427229255
H    1.511453506  -0.956044881   3.439246701
H    1.602103497  -1.527968909   5.096426927
C    1.111914468   0.601963360   4.860165237
H    2.070204459   1.074862294   4.649440948
H    0.923799182   0.683600902   5.933388369
C   -0.055437115   1.214777837   4.089394036
H    0.218867161   1.303559440   3.035922414
H   -0.339851539   2.205918962   4.441028050
C   -1.172381607   0.177205928   4.260422350
H   -1.897920886   0.200819782   3.449050438
H   -1.716467237   0.381903084   5.182670966
C   -0.449345262  -1.189341903   4.364079237
H   -0.692009808  -1.833498028   3.520719563
H   -0.764451489  -1.716744317   5.263165657
