data_Fe2MoPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.17
_cell_length_b   8.17
_cell_length_c   8.17
_cell_angle_alpha   21.63
_cell_angle_beta   21.63
_cell_angle_gamma   21.63
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Fe2MoPb
_chemical_formula_sum   'Fe2 Mo1 Pb1'
_cell_volume   64.84
_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
  Fe  Fe0  1  0.0  0.0  0.66  1.0
  Fe  Fe1  1  0.0  0.0  0.26  1.0
  Mo  Mo2  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.0  0.0  0.96  1.0

data_Fe2MoPb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.31
_cell_length_b   3.06
_cell_length_c   8.17
_cell_angle_alpha   90.0
_cell_angle_beta   102.51
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Fe2MoPb
_chemical_formula_sum   'Fe4 Mo2 Pb2'
_cell_volume   129.69
_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+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
  Fe  Fe0  2  0.0  0.0  0.34  1.0
  Fe  Fe1  2  0.0  0.0  0.74  1.0
  Mo  Mo2  2  0.0  0.0  0.0  1.0
  Pb  Pb3  2  0.0  0.0  0.04  1.0

Fe Fe Mo Pb
Fe Fe Mo Pb 0 0 o + - 0 0 + - o 0 0 + o - 0 1 o o o 0 2 o o + 0 3 o o o 1 2 o o o 1 3 o o - 2 3 o o - 