4

U      -0.035119517496134      0.000103252035132      0.030780121585584
U       1.642878002196383      1.606873616627619      0.013803573972093
U       1.651183905013933      0.006600891930480      1.614167353942755
U      -0.019180636708388      1.609051544085828      1.602788554862535