data_[Cs4K88Na24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  Na  0.9300  1.8000  1.1600
]
_symmetry_space_group_name_H-M [Fm-3m]
_cell_length_a [19.9655]
_cell_length_b [19.9655]
_cell_length_c [19.9655]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [225]
_chemical_formula_structural [Cs(K11Na3)2]
_chemical_formula_sum '[Cs4 K88 Na24]'
_cell_volume [7958.6986]
_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
[
  Cs  Cs0  4  0.0000  0.0000  0.0000  1
  K  K1  48  0.0000  0.1742  0.1742  1
  K  K2  32  0.1191  0.1191  0.3809  1
  K  K3  8  0.2500  0.2500  0.2500  1
  Na  Na4  24  0.0000  0.0000  0.2668  1
]