data_[Dy8Cu2Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Cu  1.9000  1.3500  0.8200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.8931]
_cell_length_b [7.2680]
_cell_length_c [6.8504]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.6621]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Dy4CuAg]
_chemical_formula_sum '[Dy8 Cu2 Ag2]'
_cell_volume [341.5200]
_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
[
  Dy  Dy0  4  0.1613  0.6551  0.8839  1
  Dy  Dy1  4  0.3468  0.1657  0.8225  1
  Cu  Cu2  2  0.5000  0.0000  0.5000  1
  Ag  Ag3  2  0.0000  0.0000  0.0000  1
]