data_[Tb4Dy12Ho20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.0396]
_cell_length_b [11.3232]
_cell_length_c [9.8453]
_cell_angle_alpha [90.0000]
_cell_angle_beta [130.2569]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TbDy3Ho5]
_chemical_formula_sum '[Tb4 Dy12 Ho20]'
_cell_volume [1279.5285]
_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  0.2492  0.5000  0.5981  1
  Dy  Dy1  4  0.0091  0.5000  0.8153  1
  Dy  Dy2  4  0.0202  0.0000  0.3615  1
  Dy  Dy3  2  0.0000  0.0000  0.0000  1
  Dy  Dy4  2  0.0000  0.5000  0.5000  1
  Ho  Ho5  8  0.1500  0.7489  0.7487  1
  Ho  Ho6  4  0.0000  0.2586  0.0000  1
  Ho  Ho7  4  0.2221  0.5000  0.2305  1
  Ho  Ho8  4  0.2232  0.0000  0.0397  1
]