AB/AB4_cP5_215_a_e.AB params=5.061505911050041,0.2524977427533306 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
   5.06150591105004   0.00000000000000   0.00000000000000
   0.00000000000000   5.06150591105004   0.00000000000000
   0.00000000000000   0.00000000000000   5.06150591105004
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25249774275333   0.25249774275333   0.25249774275333  B     
   0.74750225724667   0.74750225724667   0.25249774275333  B     
   0.74750225724667   0.25249774275333   0.74750225724667  B     
   0.25249774275333   0.74750225724667   0.74750225724667  B