data_[Y8Al4Co8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Al  1.6100  1.2500  0.6750
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.4340]
_cell_length_b [5.4184]
_cell_length_c [7.5377]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.9507]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Y2AlCo2]
_chemical_formula_sum '[Y8 Al4 Co8]'
_cell_volume [373.9419]
_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  0.1463  0.3535  0.1460  1.0
  Al  Al1  4  0.0000  0.1234  0.7500  1.0
  Co  Co2  8  0.1427  0.1466  0.5052  1.0
]