data_[Tb2Pr12Y10]
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
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.1907]
_cell_length_b [10.1758]
_cell_length_c [15.5053]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [TbPr6Y5]
_chemical_formula_sum '[Tb2 Pr12 Y10]'
_cell_volume [818.9809]
_cell_formula_units_Z [2]
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  2  0.0000  0.0000  0.0000  1
  Pr  Pr1  8  0.0000  0.2498  0.1664  1
  Pr  Pr2  4  0.0000  0.2504  0.5000  1
  Y  Y3  4  0.0000  0.0000  0.3333  1
  Y  Y4  4  0.0000  0.5000  0.3335  1
  Y  Y5  2  0.0000  0.5000  0.0000  1
]