data_InGa2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.0
_cell_length_b   4.83
_cell_length_c   5.68
_cell_angle_alpha   90.0
_cell_angle_beta   101.7
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InGa2Si
_chemical_formula_sum   'In1 Ga2 Si1'
_cell_volume   80.57
_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
  In  In2  1  0.93  0.0  0.78  1.0
  Ga  Ga0  1  0.23  0.41  0.25  1.0
  Ga  Ga1  1  0.63  0.41  0.31  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0

data_InGa2Si
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.0
_cell_length_b   4.83
_cell_length_c   5.68
_cell_angle_alpha   90.0
_cell_angle_beta   101.7
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InGa2Si
_chemical_formula_sum   'In1 Ga2 Si1'
_cell_volume   80.57
_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
  In  In0  1  0.93  0.0  0.78  1.0
  Ga  Ga1  1  0.23  0.41  0.25  1.0
  Ga  Ga2  1  0.63  0.41  0.31  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0

In Ga Ga Si