data_Os3W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.41
_cell_length_b   5.55
_cell_length_c   4.82
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Os3W
_chemical_formula_sum   'Os6 W2'
_cell_volume   117.86
_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
  Os  Os0  1  0.2  0.0  0.22  1.0
  Os  Os1  1  0.0  0.39  0.02  1.0
  Os  Os2  1  0.2  0.39  0.79  1.0
  Os  Os3  1  0.0  0.78  0.59  1.0
  Os  Os4  1  0.0  0.16  0.02  1.0
  Os  Os5  1  0.2  0.17  0.79  1.0
  W  W6  1  0.0  0.0  0.63  1.0
  W  W7  1  0.2  0.78  0.19  1.0

data_Os3W
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.41
_cell_length_b   4.82
_cell_length_c   5.55
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Os3W
_chemical_formula_sum   'Os6 W2'
_cell_volume   117.86
_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
  Os  Os0  1  0.0  0.41  0.22  1.0
  Os  Os1  1  0.0  0.98  0.61  1.0
  Os  Os2  1  0.0  0.98  0.84  1.0
  Os  Os3  1  0.8  0.21  0.61  1.0
  Os  Os4  1  0.8  0.21  0.83  1.0
  Os  Os5  1  0.8  0.78  0.0  1.0
  W  W6  1  0.0  0.37  0.0  1.0
  W  W7  1  0.8  0.81  0.22  1.0

Os Os Os Os Os Os W W
Os Os Os Os Os Os W W 0 7 o - o 1 2 o o - 1 4 o o o 2 5 o o o 3 6 o + o 4 5 o o - 5 6 o o o 