data_[Y20Co4Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Co  1.8800  1.3500  0.7683
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.5707]
_cell_length_b [6.8535]
_cell_length_c [10.8470]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.3391]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Y5CoAg]
_chemical_formula_sum '[Y20 Co4 Ag4]'
_cell_volume [789.7787]
_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  8  0.1138  0.3280  0.5202  1
  Y  Y1  8  0.2152  0.1712  0.1366  1
  Y  Y2  4  0.0000  0.0400  0.7500  1
  Co  Co3  4  0.0000  0.0000  0.0000  1
  Ag  Ag4  4  0.0000  0.4904  0.7500  1
]