4

H       0.210053546513952      0.019346632809611      0.295946725469784
H       0.907104594115611      0.740428538959548      0.241229004970342
H       0.772012931688855     -0.130334482047600      0.675342409524767
H       0.043761705930754      0.470515293547215      0.942739903185316