data_[Y8Ga8Ag12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.2870]
_cell_length_b [19.8437]
_cell_length_c [7.1371]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Y2Ga2Ag3]
_chemical_formula_sum '[Y8 Ga8 Ag12]'
_cell_volume [607.1422]
_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
[
  Y  Y0  4  0.0000  0.0524  0.2500  1
  Y  Y1  4  0.0000  0.1600  0.7500  1
  Ga  Ga2  8  0.0000  0.3112  0.5548  1
  Ag  Ag3  8  0.0000  0.4364  0.0594  1
  Ag  Ag4  4  0.0000  0.2214  0.2500  1
]