data_[Cs2K14Rb8]
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
  Rb  0.8200  2.3500  1.6600
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [19.6142]
_cell_length_b [7.0123]
_cell_length_c [15.6541]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.7694]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CsK7Rb4]
_chemical_formula_sum '[Cs2 K14 Rb8]'
_cell_volume [1954.9995]
_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
[
  Cs  Cs0  2  0.1624  0.0000  0.4986  1
  Rb  Rb1  2  0.0003  0.0000  0.0022  1
  K  K2  2  0.0748  0.5000  0.2434  1
  K  K3  2  0.0836  0.0000  0.7610  1
  K  K4  2  0.1683  0.5000  0.0021  1
  Rb  Rb5  2  0.2494  0.5000  0.7566  1
  Rb  Rb6  2  0.2531  0.0000  0.2431  1
  K  K7  2  0.3306  0.0000  0.9951  1
  Rb  Rb8  2  0.3421  0.5000  0.5009  1
  K  K9  2  0.4126  0.5000  0.2390  1
  K  K10  2  0.4265  0.0000  0.7567  1
  K  K11  2  0.4964  0.0000  0.5013  1
]