data_La(TaCd)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.64
_cell_length_b   7.64
_cell_length_c   7.64
_cell_angle_alpha   148.93
_cell_angle_beta   148.93
_cell_angle_gamma   44.52
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La(TaCd)2
_chemical_formula_sum   'La1 Ta2 Cd2'
_cell_volume   118.59
_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
  La  La2  1  0.0  0.0  0.0  1.0
  Ta  Ta3  1  0.0  0.05  0.54  1.0
  Ta  Ta4  1  0.05  0.0  0.54  1.0
  Cd  Cd0  1  0.0  0.0  0.53  1.0
  Cd  Cd1  1  0.0  0.0  0.62  1.0

data_La(TaCd)2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.79
_cell_length_b   5.79
_cell_length_c   7.64
_cell_angle_alpha   90.0
_cell_angle_beta   112.26
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   La(TaCd)2
_chemical_formula_sum   'La2 Ta4 Cd4'
_cell_volume   237.19
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  La  La0  2  0.0  0.0  0.0  1.0
  Ta  Ta1  4  0.01  0.48  0.49  1.0
  Cd  Cd2  2  0.03  0.5  0.53  1.0
  Cd  Cd3  2  0.12  0.5  0.62  1.0

La Ta Ta Cd Cd