4

H      -0.217703046161334      0.020310356140109      0.187453438508874
H       0.770157522245720      0.629707772205791      0.277115278894340
H       0.628711180064539      0.136160820792240      0.514292601603786
H       0.315120228672026      0.969805276800390      1.049776546658485