data_Ga2Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.01
_cell_length_b   5.01
_cell_length_c   4.89
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   63.01
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2Ag
_chemical_formula_sum   'Ga4 Ag2'
_cell_volume   109.53
_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
  Ga  Ga2  1  0.68  0.92  0.67  1.0
  Ga  Ga3  1  0.86  0.08  0.22  1.0
  Ga  Ga4  1  0.86  0.92  0.67  1.0
  Ga  Ga5  1  0.68  0.08  0.22  1.0
  Ag  Ag0  1  0.27  0.24  0.67  1.0
  Ag  Ag1  1  0.27  0.76  0.22  1.0

data_Ga2Ag
_symmetry_space_group_name_H-M   P-1
_cell_length_a   4.89
_cell_length_b   5.01
_cell_length_c   5.01
_cell_angle_alpha   116.99
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Ga2Ag
_chemical_formula_sum   'Ga4 Ag2'
_cell_volume   109.53
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Ga  Ga0  2  0.28  0.41  0.08  1.0
  Ga  Ga1  2  0.28  0.59  0.08  1.0
  Ag  Ag2  2  0.28  0.0  0.76  1.0

Ga Ga Ga Ga Ag Ag
Ga Ga Ga Ga Ag Ag 0 2 o o o 0 4 o + o 1 3 o o o 1 5 + - o 