AB/AB4_cP5_215_a_e.AB params=3.7793996115611184,0.2751254755861392 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
   3.77939961156112   0.00000000000000   0.00000000000000
   0.00000000000000   3.77939961156112   0.00000000000000
   0.00000000000000   0.00000000000000   3.77939961156112
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.27512547558614   0.27512547558614   0.27512547558614  B     
   0.72487452441386   0.72487452441386   0.27512547558614  B     
   0.72487452441386   0.27512547558614   0.72487452441386  B     
   0.27512547558614   0.72487452441386   0.72487452441386  B