data_Ba2GaAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.88
_cell_length_b   5.88
_cell_length_c   4.01
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba2GaAg
_chemical_formula_sum   'Ba2 Ga1 Ag1'
_cell_volume   138.81
_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
  Ba  Ba1  1  0.94  0.0  0.01  1.0
  Ba  Ba2  1  0.0  0.94  0.01  1.0
  Ga  Ga3  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.94  0.94  0.0  1.0

data_Ba2GaAg
_symmetry_space_group_name_H-M   Amm2
_cell_length_a   4.01
_cell_length_b   8.32
_cell_length_c   8.32
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   38
_chemical_formula_structural   Ba2GaAg
_chemical_formula_sum   'Ba4 Ga2 Ag2'
_cell_volume   277.62
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-x, -y, z'
  3  '-x, y, z'
  4  'x, -y, z'
  5  'x, y+1/2, z+1/2'
  6  '-x, -y+1/2, z+1/2'
  7  '-x, y+1/2, z+1/2'
  8  'x, -y+1/2, z+1/2'
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
  Ba  Ba0  4  0.0  0.03  0.97  1.0
  Ga  Ga1  2  0.0  0.0  0.0  1.0
  Ag  Ag2  2  0.0  0.0  0.94  1.0

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