data_CrAgPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.78
_cell_length_b   4.78
_cell_length_c   3.25
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrAgPb
_chemical_formula_sum   'Cr1 Ag1 Pb1'
_cell_volume   64.36
_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  Cr1  1  0.0  0.0  0.07  1.0
  Ag  Ag0  1  1.0  0.76  0.16  1.0
  Pb  Pb2  1  0.39  0.38  0.28  1.0

data_CrAgPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.25
_cell_length_b   4.78
_cell_length_c   4.78
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrAgPb
_chemical_formula_sum   'Cr1 Ag1 Pb1'
_cell_volume   64.36
_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  0.07  0.0  0.0  1.0
  Ag  Ag1  1  0.16  1.0  0.76  1.0
  Pb  Pb2  1  0.28  0.39  0.38  1.0

Cr Ag Pb
Cr Ag Pb 0 1 - - o 0 2 o o o 