Sn
 1.0000000000000000
     3.7522856295890601    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.7522856295890601    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.7522856295890601
 Sn 
   2
Cartesian
  1.8761428147945298  1.8761428147945298  1.8761428147945305
  0.0000000000000002  0.0000000000000002  0.0000000000000002