data_Al2Ga3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.41
_cell_length_b   4.41
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Al2Ga3
_chemical_formula_sum   'Al2 Ga3'
_cell_volume   96.02
_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
  Al  Al0  1  0.2  0.27  0.89  1.0
  Al  Al1  1  0.0  0.55  0.81  1.0
  Ga  Ga2  1  0.0  0.0  0.0  1.0
  Ga  Ga3  1  0.2  0.27  0.6  1.0
  Ga  Ga4  1  0.0  0.55  0.11  1.0

data_Al2Ga3
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.41
_cell_length_b   4.41
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Al2Ga3
_chemical_formula_sum   'Al2 Ga3'
_cell_volume   96.02
_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
  Al  Al0  1  0.0  0.55  0.81  1.0
  Al  Al1  1  0.2  0.27  0.89  1.0
  Ga  Ga2  1  0.0  0.0  0.0  1.0
  Ga  Ga3  1  0.0  0.55  0.11  1.0
  Ga  Ga4  1  0.2  0.27  0.6  1.0

Al Al Ga Ga Ga