data_[Tb4Pr20Dy12]
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 [20.3189]
_cell_length_b [6.3359]
_cell_length_c [11.7701]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.6914]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [TbPr5Dy3]
_chemical_formula_sum '[Tb4 Pr20 Dy12]'
_cell_volume [1275.2435]
_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  0.1043  0.2500  1
  Pr  Pr1  8  0.1393  0.3249  0.1593  1
  Pr  Pr2  8  0.1795  0.1801  0.8320  1
  Pr  Pr3  4  0.0000  0.4084  0.7500  1
  Dy  Dy4  8  0.1755  0.2243  0.5257  1
  Dy  Dy5  4  0.0000  0.0000  0.0000  1
]