data_[Dy12Y20Ho8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [9.7930]
_cell_length_b [19.9834]
_cell_length_c [6.7134]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [Dy3Y5Ho2]
_chemical_formula_sum '[Dy12 Y20 Ho8]'
_cell_volume [1313.8036]
_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
[
  Y  Y0  8  0.0000  0.1670  0.2500  1
  Y  Y1  8  0.1696  0.2907  0.0000  1
  Dy  Dy2  8  0.1866  0.3751  0.5000  1
  Dy  Dy3  4  0.0000  0.0000  0.2500  1
  Y  Y4  4  0.0000  0.5000  0.2500  1
  Ho  Ho5  8  0.2496  0.0566  0.5000  1
]