data_HfZnOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.0
_cell_length_b   5.0
_cell_length_c   5.0
_cell_angle_alpha   140.8
_cell_angle_beta   140.8
_cell_angle_gamma   56.64
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfZnOs
_chemical_formula_sum   'Hf1 Zn1 Os1'
_cell_volume   49.56
_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  0.0  0.0  0.74  1.0
  Zn  Zn2  1  0.0  0.0  0.93  1.0
  Os  Os1  1  0.0  0.0  0.94  1.0

data_HfZnOs
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.75
_cell_length_b   4.75
_cell_length_c   5.0
_cell_angle_alpha   90.0
_cell_angle_beta   118.32
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   HfZnOs
_chemical_formula_sum   'Hf2 Zn2 Os2'
_cell_volume   99.12
_cell_formula_units_Z   2
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
  Hf  Hf0  2  0.0  0.0  0.26  1.0
  Zn  Zn1  2  0.0  0.0  0.07  1.0
  Os  Os2  2  0.0  0.0  0.06  1.0

Hf Zn Os
Hf Zn Os 0 2 o o o 0 1 o o o 1 2 o o o 