AB/AB4_cP5_215_a_e.AB params=5.012741272323207,0.2500403704870138 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
   5.01274127232321   0.00000000000000   0.00000000000000
   0.00000000000000   5.01274127232321   0.00000000000000
   0.00000000000000   0.00000000000000   5.01274127232321
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25004037048701   0.25004037048701   0.25004037048701  B     
   0.74995962951299   0.74995962951299   0.25004037048701  B     
   0.74995962951299   0.25004037048701   0.74995962951299  B     
   0.25004037048701   0.74995962951299   0.74995962951299  B