He 
 1.0000000000000000
     4.1025999999999998    0.0000000000000000    0.0000000000000000
     0.0000000000000000    4.1025999999999998    0.0000000000000000
     0.0000000000000000    0.0000000000000000    4.1025999999999998
 He 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  2.0512999999999999  2.0512999999999999   T   T   T
  2.0512999999999999  0.0000000000000000  2.0512999999999999   T   T   T
  2.0512999999999999  2.0512999999999999  0.0000000000000000   T   T   T