Sn 1.0000000000000000 3.7914823907687798 0.0000000000000000 0.0000000000000000 0.0000000000000000 3.7914823907687798 0.0000000000000000 0.0000000000000000 0.0000000000000000 3.7914823907687798 Sn 2 Cartesian 1.8957411953843897 1.8957411953843897 1.8957411953843912 0.0000000000000002 0.0000000000000002 0.0000000000000002