AB/AB4_cP5_215_a_e.AB params=5.056055990071819,0.25222723998693963 SG=215 [ANRL doi: 10.1016/j.commatsci.2017.01.017 (part 1), doi: 10.1016/j.commatsci.2018.10.043 (part 2)]
1.000000
   5.05605599007182   0.00000000000000   0.00000000000000
   0.00000000000000   5.05605599007182   0.00000000000000
   0.00000000000000   0.00000000000000   5.05605599007182
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25222723998694   0.25222723998694   0.25222723998694  B     
   0.74777276001306   0.74777276001306   0.25222723998694  B     
   0.74777276001306   0.25222723998694   0.74777276001306  B     
   0.25222723998694   0.74777276001306   0.74777276001306  B