data_BaTlCd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.31
_cell_length_b   5.31
_cell_length_c   4.32
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaTlCd
_chemical_formula_sum   'Ba1 Tl1 Cd1'
_cell_volume   105.57
_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
  Ba  Ba0  1  1.0  0.07  0.16  1.0
  Tl  Tl2  1  0.66  0.53  0.0  1.0
  Cd  Cd1  1  0.0  0.0  0.0  1.0

data_BaTlCd
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.32
_cell_length_b   5.31
_cell_length_c   5.31
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaTlCd
_chemical_formula_sum   'Ba1 Tl1 Cd1'
_cell_volume   105.57
_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
  Ba  Ba0  1  0.16  1.0  0.07  1.0
  Tl  Tl1  1  0.0  0.66  0.53  1.0
  Cd  Cd2  1  0.0  0.0  0.0  1.0

Ba Tl Cd
Ba Tl Cd 0 2 + o o 0 1 o - o 1 2 + + o 