AB/AB4_cP5_215_a_e.AB params=4.776778690011506,0.23810014794448664 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
   4.77677869001151   0.00000000000000   0.00000000000000
   0.00000000000000   4.77677869001151   0.00000000000000
   0.00000000000000   0.00000000000000   4.77677869001151
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.23810014794449   0.23810014794449   0.23810014794449  B     
   0.76189985205551   0.76189985205551   0.23810014794449  B     
   0.76189985205551   0.23810014794449   0.76189985205551  B     
   0.23810014794449   0.76189985205551   0.76189985205551  B