data_Ga2CuAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.84
_cell_length_b   2.84
_cell_length_c   8.14
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   92.33
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2CuAg
_chemical_formula_sum   'Ga2 Cu1 Ag1'
_cell_volume   65.51
_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
  Ga  Ga2  1  0.97  0.0  0.24  1.0
  Ga  Ga3  1  0.0  0.0  0.16  1.0
  Cu  Cu1  1  0.0  0.0  0.94  1.0
  Ag  Ag0  1  0.97  0.0  0.88  1.0

data_Ga2CuAg
_symmetry_space_group_name_H-M   Pm
_cell_length_a   2.84
_cell_length_b   2.84
_cell_length_c   8.14
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Ga2CuAg
_chemical_formula_sum   'Ga2 Cu1 Ag1'
_cell_volume   65.57
_cell_formula_units_Z   1
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  1  0.0  0.0  0.16  1.0
  Ga  Ga1  1  0.97  0.0  0.24  1.0
  Cu  Cu2  1  0.0  0.0  0.94  1.0
  Ag  Ag3  1  0.97  0.0  0.88  1.0

Ga Ga Cu Ag
Ga Ga Cu Ag 0 1 + o o 2 3 - o o 