data_Ga2SiSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.53
_cell_length_b   5.53
_cell_length_c   3.07
_cell_angle_alpha   96.59
_cell_angle_beta   96.59
_cell_angle_gamma   115.64
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2SiSb
_chemical_formula_sum   'Ga2 Si1 Sb1'
_cell_volume   82.78
_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  0.14  0.66  0.5  1.0
  Ga  Ga1  1  0.14  0.34  0.5  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0
  Sb  Sb2  1  0.95  0.0  0.0  1.0

data_Ga2SiSb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.07
_cell_length_b   5.53
_cell_length_c   5.53
_cell_angle_alpha   115.64
_cell_angle_beta   96.59
_cell_angle_gamma   96.59
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2SiSb
_chemical_formula_sum   'Ga2 Si1 Sb1'
_cell_volume   82.78
_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  0.5  0.14  0.34  1.0
  Ga  Ga1  1  0.5  0.14  0.66  1.0
  Si  Si2  1  0.0  0.0  0.0  1.0
  Sb  Sb3  1  0.0  0.95  0.0  1.0

Ga Ga Si Sb