data_[Pr8Nd4Ho12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [23.7358]
_cell_length_b [3.5919]
_cell_length_c [9.8306]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.7434]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr2NdHo3]
_chemical_formula_sum '[Pr8 Nd4 Ho12]'
_cell_volume [810.5223]
_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  0.0667  0.5000  0.6224  1
  Pr  Pr1  4  0.1880  0.0000  0.2151  1
  Nd  Nd2  4  0.0660  0.5000  0.2662  1
  Ho  Ho3  4  0.0636  0.0000  0.9373  1
  Ho  Ho4  4  0.1876  0.5000  0.8978  1
  Ho  Ho5  4  0.1908  0.0000  0.5692  1
]