data_[Pr8Ho4Al4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Ho  1.2300  1.7500  1.0410
  Al  1.6100  1.2500  0.6750
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.4113]
_cell_length_b [7.0114]
_cell_length_c [12.2315]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Pr2HoAl]
_chemical_formula_sum '[Pr8 Ho4 Al4]'
_cell_volume [464.0765]
_cell_formula_units_Z [4]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
[
  Pr  Pr0  4  0.0000  0.2314  0.4131  1.0
  Pr  Pr1  2  0.0000  0.0000  0.1780  1.0
  Pr  Pr2  2  0.5000  0.0000  0.8244  1.0
  Ho  Ho3  4  0.5000  0.2337  0.5870  1.0
  Al  Al4  2  0.0000  0.0000  0.6620  1.0
  Al  Al5  2  0.5000  0.0000  0.3351  1.0
]