20

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C -1.38497 -2.48300 -0.15267
O -2.40523 -2.61639 -0.82302
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C -1.38605 0.04522 -0.05999
C -2.88893 0.10436 -0.05703
C -0.66145 1.24901 -0.03988
C 0.73409 1.24642 -0.04479
C 1.42891 0.04159 -0.07979
C 0.72830 -1.16441 -0.11054
H -0.24615 -3.29161 1.49266
H -0.13810 -4.21761 -0.03801
H -1.61000 -4.27902 0.97146
H -3.24644 1.10500 0.21006
H -3.30418 -0.58592 0.68437
H -3.28082 -0.13616 -1.05008
H -1.18461 2.20346 -0.01986
H 1.27772 2.18802 -0.02837
H 2.51605 0.04135 -0.09380
H 1.29318 -2.09168 -0.16495