data_TaZn2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.14
_cell_length_b   4.09
_cell_length_c   5.99
_cell_angle_alpha   90.0
_cell_angle_beta   90.97
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaZn2Pb
_chemical_formula_sum   'Ta1 Zn2 Pb1'
_cell_volume   76.91
_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
  Ta  Ta1  1  0.0  0.0  0.0  1.0
  Zn  Zn2  1  0.54  0.04  0.25  1.0
  Zn  Zn3  1  0.5  0.04  0.74  1.0
  Pb  Pb0  1  0.95  0.0  1.0  1.0

data_TaZn2Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.14
_cell_length_b   4.09
_cell_length_c   5.99
_cell_angle_alpha   90.0
_cell_angle_beta   90.97
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaZn2Pb
_chemical_formula_sum   'Ta1 Zn2 Pb1'
_cell_volume   76.91
_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
  Ta  Ta0  1  0.0  0.0  0.0  1.0
  Zn  Zn1  1  0.5  0.04  0.74  1.0
  Zn  Zn2  1  0.54  0.04  0.25  1.0
  Pb  Pb3  1  0.95  0.0  1.0  1.0

Ta Zn Zn Pb