data_SnSb2W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.1
_cell_length_b   3.1
_cell_length_c   10.12
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   100.99
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SnSb2W
_chemical_formula_sum   'Sn1 Sb2 W1'
_cell_volume   95.35
_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
  Sn  Sn2  1  0.0  0.0  0.66  1.0
  Sb  Sb0  1  0.0  0.0  0.51  1.0
  Sb  Sb1  1  0.97  0.0  0.49  1.0
  W  W3  1  0.97  0.0  0.51  1.0

data_SnSb2W
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.1
_cell_length_b   3.1
_cell_length_c   10.12
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   100.99
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SnSb2W
_chemical_formula_sum   'Sn1 Sb2 W1'
_cell_volume   95.35
_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
  Sn  Sn0  1  0.0  0.0  0.66  1.0
  Sb  Sb1  1  0.0  0.0  0.51  1.0
  Sb  Sb2  1  0.97  0.0  0.49  1.0
  W  W3  1  0.97  0.0  0.51  1.0

Sn Sb Sb W
Sn Sb Sb W 0 3 - o o 0 2 - o o 0 1 o o o 1 3 - o o 1 2 - o o 2 3 o o o 