data_[Tb8Pr20Dy4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.7391]
_cell_length_b [12.2279]
_cell_length_c [6.7698]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.8790]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tb2Pr5Dy]
_chemical_formula_sum '[Tb8 Pr20 Dy4]'
_cell_volume [1115.6684]
_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
[
  Tb  Tb0  4  0.0000  0.0000  0.0000  1
  Tb  Tb1  4  0.2500  0.2500  0.0000  1
  Pr  Pr2  8  0.1260  0.2410  0.3835  1
  Pr  Pr3  8  0.2382  0.4872  0.7094  1
  Pr  Pr4  4  0.0000  0.2410  0.7500  1
  Dy  Dy5  4  0.0000  0.4910  0.2500  1
]