data_[Dy8Tm6Cu8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.8076]
_cell_length_b [7.2670]
_cell_length_c [14.9934]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Dy4Tm3Cu4]
_chemical_formula_sum '[Dy8 Tm6 Cu8]'
_cell_volume [523.8178]
_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  8  0.0000  0.2207  0.3278  1
  Tm  Tm1  4  0.0000  0.0000  0.1034  1
  Tm  Tm2  2  0.0000  0.5000  0.0000  1
  Cu  Cu3  4  0.0000  0.3327  0.5000  1
  Cu  Cu4  4  0.0000  0.5000  0.1988  1
]