data_Cr2NiPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.57
_cell_length_b   3.76
_cell_length_c   5.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cr2NiPd
_chemical_formula_sum   'Cr2 Ni1 Pd1'
_cell_volume   49.59
_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  0.28  0.88  0.01  1.0
  Cr  Cr1  1  0.28  0.88  0.12  1.0
  Ni  Ni2  1  0.0  0.0  0.0  1.0
  Pd  Pd3  1  0.0  0.0  0.57  1.0

data_Cr2NiPd
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.57
_cell_length_b   3.76
_cell_length_c   5.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cr2NiPd
_chemical_formula_sum   'Cr2 Ni1 Pd1'
_cell_volume   49.59
_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  0.28  0.88  0.01  1.0
  Cr  Cr1  1  0.28  0.88  0.12  1.0
  Ni  Ni2  1  0.0  0.0  0.0  1.0
  Pd  Pd3  1  0.0  0.0  0.57  1.0

Cr Cr Ni Pd
Cr Cr Ni Pd 0 1 o o o 0 2 o + o 0 3 o + - 1 3 o + o 2 3 o o o 2 3 o o - 3 3 + o o 