Fe Si 
 1.0000000000000000
     4.1180767618842404   -0.0000000000000000   -0.0000000000000000
    -2.0590383809421202    3.5663590905261144    0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    4.9624217663837795
 Fe  Si 
   4   2
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
 -0.0000000000000000 -0.0000000000000000  2.4812108831918906   T   T   T
  0.0000000000000000  2.3775727270174110  3.4131526818952591   T   T   T
  2.0590383809421207  1.1887863635087057  1.5492690844885217   T   T   T
  0.0000000000000000  2.3775727270174110  1.0153046561352921   T   T   T
  2.0590383809421207  1.1887863635087057  3.9471171102484908   T   T   T