data_[Tb12Ho4Ag12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ho  1.2300  1.7500  1.0410
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.9142]
_cell_length_b [10.6989]
_cell_length_c [7.0295]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.1905]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb3HoAg3]
_chemical_formula_sum '[Tb12 Ho4 Ag12]'
_cell_volume [745.4619]
_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
[
  Tb  Tb0  4  0.0000  0.1815  0.5000  1
  Tb  Tb1  4  0.0000  0.2634  0.0000  1
  Tb  Tb2  4  0.1289  0.5000  0.3506  1
  Ho  Ho3  4  0.2434  0.5000  0.8556  1
  Ag  Ag4  8  0.2411  0.2430  0.7294  1
  Ag  Ag5  4  0.0712  0.0000  0.8160  1
]