data_Y2MoPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.14
_cell_length_b   6.14
_cell_length_c   6.14
_cell_angle_alpha   144.34
_cell_angle_beta   131.8
_cell_angle_gamma   61.38
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2MoPb
_chemical_formula_sum   'Y2 Mo1 Pb1'
_cell_volume   99.8
_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
  Y  Y2  1  0.0  0.0  0.51  1.0
  Y  Y3  1  0.88  0.0  0.88  1.0
  Mo  Mo0  1  0.0  0.0  0.41  1.0
  Pb  Pb1  1  0.0  0.51  0.34  1.0

data_Y2MoPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.76
_cell_length_b   5.02
_cell_length_c   6.14
_cell_angle_alpha   114.1
_cell_angle_beta   107.83
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2MoPb
_chemical_formula_sum   'Y2 Mo1 Pb1'
_cell_volume   99.8
_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
  Y  Y0  1  0.0  0.51  0.51  1.0
  Y  Y1  1  0.0  0.88  0.0  1.0
  Mo  Mo2  1  0.0  0.41  0.41  1.0
  Pb  Pb3  1  0.49  0.83  0.83  1.0

Y Y Mo Pb