Rb 
 1.0000000000000000
     4.8520854553547430   -0.0000000000000000    0.0000000000000000
     0.0000000000000000    4.8520854553547430   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000   17.0530624091502752
 Rb 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  2.4260427276773706  2.4260427276773715  8.5265312045751376   T   T   T
 -0.0000000000000000  2.4260427276773715  4.2632656022875688   T   T   T
  2.4260427276773706 -0.0000000000000000 12.7897968068627019   T   T   T