data_Hf2ZrSn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.63
_cell_length_b   5.63
_cell_length_c   5.63
_cell_angle_alpha   134.69
_cell_angle_beta   134.69
_cell_angle_gamma   66.01
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hf2ZrSn
_chemical_formula_sum   'Hf2 Zr1 Sn1'
_cell_volume   88.91
_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
  Hf  Hf0  1  0.17  0.0  0.36  1.0
  Hf  Hf1  1  0.0  0.0  0.72  1.0
  Zr  Zr3  1  0.0  0.0  0.0  1.0
  Sn  Sn2  1  0.0  0.17  0.36  1.0

data_Hf2ZrSn
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.34
_cell_length_b   4.34
_cell_length_c   5.63
_cell_angle_alpha   112.65
_cell_angle_beta   112.65
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hf2ZrSn
_chemical_formula_sum   'Hf2 Zr1 Sn1'
_cell_volume   88.91
_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
  Hf  Hf0  1  0.28  0.0  0.28  1.0
  Hf  Hf1  1  0.64  0.0  0.81  1.0
  Zr  Zr2  1  0.0  0.0  0.0  1.0
  Sn  Sn3  1  0.81  0.17  0.81  1.0

Hf Hf Zr Sn