data_YAlGa2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.47
_cell_length_b   4.47
_cell_length_c   5.42
_cell_angle_alpha   108.29
_cell_angle_beta   108.29
_cell_angle_gamma   53.41
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YAlGa2
_chemical_formula_sum   'Y1 Al1 Ga2'
_cell_volume   81.6
_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
  Y  Y3  1  0.05  0.0  0.54  1.0
  Al  Al0  1  0.0  0.0  0.0  1.0
  Ga  Ga1  1  0.55  0.0  0.87  1.0
  Ga  Ga2  1  0.54  0.0  0.21  1.0

data_YAlGa2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.02
_cell_length_b   4.47
_cell_length_c   5.42
_cell_angle_alpha   108.29
_cell_angle_beta   90.0
_cell_angle_gamma   116.71
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YAlGa2
_chemical_formula_sum   'Y1 Al1 Ga2'
_cell_volume   81.6
_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
  Y  Y0  1  0.0  0.95  0.46  1.0
  Al  Al1  1  0.0  0.0  0.0  1.0
  Ga  Ga2  1  0.0  0.45  0.13  1.0
  Ga  Ga3  1  0.0  0.46  0.79  1.0

Y Al Ga Ga