Cr Fe 
 1.0000000000000000
     3.5697440184677989   -0.0000000000000000   -0.0000000000000000
     0.0000000000000000    3.5697440184677989   -0.0000000000000001
    -0.0000000000000000   -0.0000000000000001    3.5697440184677989
 Cr  Fe 
   1   3
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  1.7848720092339001  1.7848720092339001   T   T   T
  1.7848720092339001 -0.0000000000000000  1.7848720092339001   T   T   T
  1.7848720092339001  1.7848720092339001 -0.0000000000000000   T   T   T