AB/AB4_cP5_215_a_e.AB params=4.016644017091191,0.2645913330774279 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
   4.01664401709119   0.00000000000000   0.00000000000000
   0.00000000000000   4.01664401709119   0.00000000000000
   0.00000000000000   0.00000000000000   4.01664401709119
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.26459133307743   0.26459133307743   0.26459133307743  B     
   0.73540866692257   0.73540866692257   0.26459133307743  B     
   0.73540866692257   0.26459133307743   0.73540866692257  B     
   0.26459133307743   0.73540866692257   0.73540866692257  B