data_CrPbW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.27
_cell_length_b   7.02
_cell_length_c   3.0
_cell_angle_alpha   82.51
_cell_angle_beta   73.33
_cell_angle_gamma   24.17
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrPbW
_chemical_formula_sum   'Cr1 Pb1 W1'
_cell_volume   56.59
_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
  Cr  Cr0  1  0.66  0.5  0.25  1.0
  Pb  Pb1  1  0.66  0.5  0.62  1.0
  W  W2  1  0.66  0.5  0.77  1.0

data_CrPbW
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.32
_cell_length_b   13.65
_cell_length_c   3.0
_cell_angle_alpha   90.0
_cell_angle_beta   123.53
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CrPbW
_chemical_formula_sum   'Cr2 Pb2 W2'
_cell_volume   113.18
_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  0.09  0.5  0.09  1.0
  Pb  Pb1  2  0.22  0.0  0.72  1.0
  W  W2  2  0.07  0.0  0.57  1.0

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