data_[Dy4Al12Cu8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Al  1.6100  1.2500  0.6750
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [9.7705]
_cell_length_b [8.0681]
_cell_length_c [5.2546]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [DyAl3Cu2]
_chemical_formula_sum '[Dy4 Al12 Cu8]'
_cell_volume [414.2141]
_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
[
  Dy  Dy0  4  0.0000  0.3417  0.2500  1.0
  Al  Al1  8  0.1794  0.2798  0.7500  1.0
  Al  Al2  4  0.0000  0.0438  0.7500  1.0
  Cu  Cu3  8  0.2166  0.0000  0.0000  1.0
]