21

O         -0.01283        0.39619        0.12562
H         -0.44513       -0.31051       -0.40958
H          0.55437       -0.09081        0.76902
O         -3.83203       -0.42591       -0.31968
H         -4.39213       -0.90631        0.30232
H         -3.42443        0.29359        0.21542
O         -2.37313        1.37449        1.15252
H         -1.46473        1.11769        0.86822
H         -2.40923        2.33289        1.04832
O          2.12517        1.37269       -1.31908
H          1.28967        1.12899       -0.85578
H          2.20577        2.32699       -1.20248
O         -1.47153       -1.49031       -1.23258
H         -1.48283       -1.52291       -2.19708
H         -2.38313       -1.22071       -0.97398
O          3.73597       -0.50961       -0.08668
H          4.63357       -0.19661        0.07632
H          3.29897        0.20789       -0.59808
O          1.72937       -1.01641        1.72862
H          2.54597       -0.89221        1.19432
H          1.57227       -1.96911        1.71422