data_YPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.96
_cell_length_b   4.96
_cell_length_c   3.51
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YPd
_chemical_formula_sum   'Y2 Pd2'
_cell_volume   86.33
_cell_formula_units_Z   2
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  0.48  0.48  0.0  1.0
  Y  Y3  1  0.0  0.0  0.0  1.0
  Pd  Pd0  1  0.48  0.0  0.79  1.0
  Pd  Pd1  1  0.0  0.48  0.73  1.0

data_YPd
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.01
_cell_length_b   7.01
_cell_length_c   3.51
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YPd
_chemical_formula_sum   'Y4 Pd4'
_cell_volume   172.65
_cell_formula_units_Z   4
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
  Y  Y0  4  0.24  0.24  -0.0  1.0
  Pd  Pd1  2  0.0  0.0  0.73  1.0
  Pd  Pd2  2  0.48  0.0  0.79  1.0

Y Y Pd Pd
Pd Y 0 1 + o o 0 1 + - o 0 1 o o o 0 1 o - o 