Cr Ni 
 1.0000000000000000
     3.5962790182198363    0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.5962790182198363   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    3.5962790182198363
 Cr  Ni 
   3   1
Selective dynamics
Cartesian
 -0.0000000000000000  1.7981395091099186  1.7981395091099186   T   T   T
  1.7981395091099184  0.0000000000000002  1.7981395091099186   T   T   T
  1.7981395091099184  1.7981395091099186  0.0000000000000002   T   T   T
 -0.0000000000000000  0.0000000000000002  0.0000000000000002   T   T   T