AB/AB4_cP5_215_a_e.AB params=2.724178011306434,0.2868881228949205 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
   2.72417801130643   0.00000000000000   0.00000000000000
   0.00000000000000   2.72417801130643   0.00000000000000
   0.00000000000000   0.00000000000000   2.72417801130643
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.28688812289492   0.28688812289492   0.28688812289492  B     
   0.71311187710508   0.71311187710508   0.28688812289492  B     
   0.71311187710508   0.28688812289492   0.71311187710508  B     
   0.28688812289492   0.71311187710508   0.71311187710508  B