20

C    0.606784959   1.330421848   0.316434508
H    1.246498457   2.202264343   0.330352311
C    1.118084657   0.087248862   0.685116522
H    2.150057527  -0.003886783   0.993758239
C    0.292902289  -1.036087368   0.669107267
H    0.688496859  -2.000961486   0.955377972
C   -1.042831736  -0.916711123   0.288189637
H   -1.682709560  -1.788488247   0.279349028
C   -1.553588379   0.327348987  -0.079943171
H   -2.589234948   0.420289081  -0.377346195
C   -0.728041637   1.450843156  -0.066848338
H   -1.123623792   2.415658650  -0.353861434
C    0.435395762  -0.295757470   3.880003456
O    1.630888436  -0.131806724   3.956519233
O   -0.144105910  -1.507162431   4.079441813
H    0.590344948  -2.108270925   4.272479928
C   -0.586488466   0.748174047   3.559322276
H   -0.108194046   1.719120399   3.512499505
H   -1.039288568   0.514977859   2.596614229
H   -1.371339480   0.742637547   4.311821756
