%chk=\\icfs16.cc.ic.ac.uk\bw08\Desktop\Guess1.chk
# hf/3-21g geom=connectivity

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0 1
 C                  0.52713530    3.21195283   -0.90905195
 H                  0.53415079    3.20163494   -1.98461859
 C                 -0.68874355    3.41615408   -0.27030274
 H                 -1.59471881    3.55951545   -0.82558432
 H                 -0.75629566    3.43633433    0.80135746
 C                  1.73454187    3.02019693   -0.25065653
 H                  1.78805626    3.02059538    0.82199458
 H                  2.64768846    2.86631977   -0.79116503
 C                  0.07008069    1.06095987    0.33620971
 H                 -0.01802433    1.01620938    1.40729988
 C                 -1.09063959    1.24692217   -0.40284817
 H                 -2.04672166    1.34346544    0.07282796
 H                 -1.06348319    1.29947635   -1.47519452
 C                  1.33704500    0.92896867   -0.21647936
 H                  1.48548852    0.96563838   -1.27952415
 H                  2.20338940    0.78683032    0.39907599

 1 2 1.0 3 1.5 6 1.5
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 3 4 1.0 5 1.0
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 6 7 1.0 8 1.0
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 9 10 1.0 11 1.5 14 1.5
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 11 12 1.0 13 1.0
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 14 15 1.0 16 1.0
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