data_Ag2AsAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.21
_cell_length_b   5.21
_cell_length_c   2.94
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   112.72
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag2AsAu
_chemical_formula_sum   'Ag2 As1 Au1'
_cell_volume   73.64
_cell_formula_units_Z   1
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
  Ag  Ag0  1  0.44  0.83  0.47  1.0
  Ag  Ag1  1  0.44  0.17  0.47  1.0
  As  As2  1  0.0  0.0  0.0  1.0
  Au  Au3  1  0.89  0.0  0.0  1.0

data_Ag2AsAu
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.94
_cell_length_b   5.21
_cell_length_c   5.21
_cell_angle_alpha   112.72
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag2AsAu
_chemical_formula_sum   'Ag2 As1 Au1'
_cell_volume   73.64
_cell_formula_units_Z   1
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
  Ag  Ag0  1  0.47  0.44  0.17  1.0
  Ag  Ag1  1  0.47  0.44  0.83  1.0
  As  As2  1  0.0  0.0  0.0  1.0
  Au  Au3  1  0.0  0.89  0.0  1.0

Ag Ag As Au