data_GaSi2Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.95
_cell_length_b   4.95
_cell_length_c   2.89
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   107.06
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaSi2Ag
_chemical_formula_sum   'Ga1 Si2 Ag1'
_cell_volume   67.66
_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  Ga1  1  0.0  0.0  0.0  1.0
  Si  Si2  1  0.47  0.99  0.45  1.0
  Si  Si3  1  0.47  0.01  0.45  1.0
  Ag  Ag0  1  0.94  0.0  0.0  1.0

data_GaSi2Ag
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.89
_cell_length_b   4.95
_cell_length_c   4.95
_cell_angle_alpha   107.06
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaSi2Ag
_chemical_formula_sum   'Ga1 Si2 Ag1'
_cell_volume   67.66
_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  Ga0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.45  0.47  0.99  1.0
  Si  Si2  1  0.45  0.47  0.01  1.0
  Ag  Ag3  1  0.0  0.94  0.0  1.0

Ga Si Si Ag