data_NiRh2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.33
_cell_length_b   8.33
_cell_length_c   8.33
_cell_angle_alpha   21.36
_cell_angle_beta   21.36
_cell_angle_gamma   21.36
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NiRh2Pb
_chemical_formula_sum   'Ni1 Rh2 Pb1'
_cell_volume   67.12
_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
  Ni  Ni0  1  0.0  0.0  0.0  1.0
  Rh  Rh2  1  0.0  0.0  0.08  1.0
  Rh  Rh3  1  0.0  0.0  0.32  1.0
  Pb  Pb1  1  0.0  0.0  0.2  1.0

data_NiRh2Pb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.35
_cell_length_b   3.09
_cell_length_c   8.33
_cell_angle_alpha   90.0
_cell_angle_beta   102.36
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NiRh2Pb
_chemical_formula_sum   'Ni2 Rh4 Pb2'
_cell_volume   134.24
_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
  Ni  Ni0  2  0.0  0.0  0.0  1.0
  Rh  Rh1  2  0.0  0.0  0.68  1.0
  Rh  Rh2  2  0.0  0.0  0.92  1.0
  Pb  Pb3  2  0.0  0.0  0.8  1.0

Ni Rh Rh Pb
Ni Rh Rh Pb 0 1 o o o 1 3 o o o 2 3 o o o 