  21

C     -0.000803   1.472476   0.980042
H     -0.000519   0.419208   1.328413
H     -0.001024   2.132409   1.886311
C      1.166066   1.748146   0.073809
H      1.312736   2.809526  -0.210796
C      1.995374   0.815270  -0.514631
H      2.782667   1.255530  -1.164565
C      2.129800  -0.603461  -0.361668
H      3.143796  -0.943863  -0.663237
C      1.349244  -1.679009   0.110796
H      2.005150  -2.566006   0.258526
C      0.001162  -2.072844   0.369371
H      0.001678  -3.115459   0.749683
C     -1.347255  -1.680490   0.110765
H     -2.002381  -2.568073   0.258591
C     -2.129177  -0.605662  -0.361585
H     -3.142697  -0.947395  -0.663433
C     -1.996343   0.813275  -0.514615
H     -2.784194   1.252677  -1.164572
C     -1.167943   1.747264   0.073876
H     -1.316715   2.808093  -0.211696
