data_LiSbPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.87
_cell_length_b   6.84
_cell_length_c   3.39
_cell_angle_alpha   76.2
_cell_angle_beta   75.15
_cell_angle_gamma   28.65
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiSbPb
_chemical_formula_sum   'Li1 Sb1 Pb1'
_cell_volume   73.79
_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
  Li  Li0  1  0.35  0.44  0.71  1.0
  Sb  Sb2  1  0.35  0.44  0.6  1.0
  Pb  Pb1  1  0.35  0.44  0.37  1.0

data_LiSbPb
_symmetry_space_group_name_H-M   Imm2
_cell_length_a   3.39
_cell_length_b   12.84
_cell_length_c   3.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   44
_chemical_formula_structural   LiSbPb
_chemical_formula_sum   'Li2 Sb2 Pb2'
_cell_volume   147.69
_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, y, z'
  4  'x, -y, z'
  5  'x+1/2, y+1/2, z+1/2'
  6  '-x+1/2, -y+1/2, z+1/2'
  7  '-x+1/2, y+1/2, z+1/2'
  8  'x+1/2, -y+1/2, z+1/2'
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
  Li  Li0  2  0.0  0.0  0.93  1.0
  Sb  Sb1  2  0.0  0.0  0.05  1.0
  Pb  Pb2  2  0.0  0.0  0.28  1.0

Li Sb Pb
Li Sb Pb 0 1 o o o 1 2 o o o 