data_CrPbW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.05
_cell_length_b   6.05
_cell_length_c   6.05
_cell_angle_alpha   150.38
_cell_angle_beta   150.38
_cell_angle_gamma   42.39
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrPbW
_chemical_formula_sum   'Cr1 Pb1 W1'
_cell_volume   54.1
_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
  Cr  Cr0  1  0.0  0.0  0.28  1.0
  Pb  Pb1  1  0.0  0.0  0.83  1.0
  W  W2  1  0.0  0.0  0.18  1.0

data_CrPbW
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.38
_cell_length_b   4.38
_cell_length_c   6.05
_cell_angle_alpha   90.0
_cell_angle_beta   111.19
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CrPbW
_chemical_formula_sum   'Cr2 Pb2 W2'
_cell_volume   108.19
_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
  Cr  Cr0  2  0.28  0.0  0.28  1.0
  Pb  Pb1  2  0.33  0.5  0.83  1.0
  W  W2  2  0.18  0.0  0.18  1.0

Cr Pb W
Cr Pb W 0 2 o o o 1 2 o o + 