data_[Tb8Pr20Dy4Ho4]
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
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.6808]
_cell_length_b [20.6064]
_cell_length_c [10.7517]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Tb2Pr5DyHo]
_chemical_formula_sum '[Tb8 Pr20 Dy4 Ho4]'
_cell_volume [1258.6108]
_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  0.1127  0.7389  1
  Tb  Tb1  4  0.0000  0.1150  0.3083  1
  Pr  Pr2  4  0.0000  0.0152  0.0163  1
  Pr  Pr3  4  0.0000  0.2792  0.3130  1
  Pr  Pr4  4  0.0000  0.2957  0.7060  1
  Pr  Pr5  4  0.0000  0.3836  0.0212  1
  Pr  Pr6  4  0.0000  0.4839  0.7451  1
  Dy  Dy7  4  0.0000  0.1984  0.0103  1
  Ho  Ho8  4  0.0000  0.4067  0.4649  1
]