19

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C 2.87542 0.18199 -0.12626
O -2.77856 -0.14334 -0.03565
C -1.30714 -2.60502 -0.14766
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H 1.32578 -2.06795 -0.17803
H 3.34191 -0.80533 -0.04111
H 3.23693 0.79188 0.70833
H 3.20215 0.63241 -1.06921
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H -2.39436 -2.55493 -0.25377
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H -0.92430 -3.18204 -0.99566