Rb 
 1.0000000000000000
     5.6447815535892438    0.0000000000000000   -0.0000000000000000
     0.0000000000000000    5.6447815535892438    0.0000000000000000
     0.0000000000000000    0.0000000000000000    5.6447815535892438
 Rb 
   2
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  2.8223907767946219  2.8223907767946219  2.8223907767946219   T   T   T