data_[Dy4Ho12Ag8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [7.0222]
_cell_length_b [13.9137]
_cell_length_c [7.3687]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [DyHo3Ag2]
_chemical_formula_sum '[Dy4 Ho12 Ag8]'
_cell_volume [719.9617]
_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  0.0000  0.0000  1
  Ho  Ho1  8  0.0000  0.2284  0.2500  1
  Ho  Ho2  4  0.0000  0.5000  0.2500  1
  Ag  Ag3  8  0.2006  0.3577  0.5000  1
]