data_SnGeW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.87
_cell_length_b   2.87
_cell_length_c   10.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   108.78
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SnGeW2
_chemical_formula_sum   'Sn1 Ge1 W2'
_cell_volume   78.55
_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  Sn1  1  0.67  0.0  0.17  1.0
  Ge  Ge0  1  0.0  0.0  0.55  1.0
  W  W2  1  0.0  0.0  0.82  1.0
  W  W3  1  0.67  0.0  0.7  1.0

data_SnGeW2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.87
_cell_length_b   2.87
_cell_length_c   10.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   108.78
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SnGeW2
_chemical_formula_sum   'Sn1 Ge1 W2'
_cell_volume   78.55
_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  0.67  0.0  0.17  1.0
  Ge  Ge1  1  0.0  0.0  0.55  1.0
  W  W2  1  0.0  0.0  0.82  1.0
  W  W3  1  0.67  0.0  0.7  1.0

Sn Ge W W