Sn
 1.0000000000000000
    -1.8761428147945300    1.8761428147945300    1.8761428147945300
     1.8761428147945300   -1.8761428147945300    1.8761428147945300
     1.8761428147945300    1.8761428147945300   -1.8761428147945300
 Sn 
   1
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000