1 6
2 water dimer
3 O -0.0498339729 -0.1411658409 0.0465479157
4 H -0.2042994664 0.7970798256 -0.1915254113
5 H 0.9067850060 -0.2661729292 -0.1371072947
6 O -0.1404462766 0.1320823335 2.6380730506
7 H -0.1727932227 -0.0537890285 1.6346646445
8 H 0.7341658396 -0.2033312582 2.8970132738
9
10