AB/AB4_cP5_215_a_e.AB params=5.014155463782213,0.2500872294143166 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
   5.01415546378221   0.00000000000000   0.00000000000000
   0.00000000000000   5.01415546378221   0.00000000000000
   0.00000000000000   0.00000000000000   5.01415546378221
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25008722941432   0.25008722941432   0.25008722941432  B     
   0.74991277058568   0.74991277058568   0.25008722941432  B     
   0.74991277058568   0.25008722941432   0.74991277058568  B     
   0.25008722941432   0.74991277058568   0.74991277058568  B