data_[Dy4Ho12Er8]
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
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.7430]
_cell_length_b [5.5724]
_cell_length_c [9.5710]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.8557]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [DyHo3Er2]
_chemical_formula_sum '[Dy4 Ho12 Er8]'
_cell_volume [732.7547]
_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  0.1247  0.0000  0.1254  1.0
  Ho  Ho1  4  0.0003  0.0000  0.3343  1.0
  Ho  Ho2  4  0.1252  0.5000  0.6245  1.0
  Ho  Ho3  4  0.2494  0.0000  0.9166  1.0
  Er  Er4  4  0.0001  0.5000  0.8330  1.0
  Er  Er5  4  0.2498  0.0000  0.5838  1.0
]