data_VSn2Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.35
_cell_length_b   6.35
_cell_length_c   3.54
_cell_angle_alpha   105.07
_cell_angle_beta   105.07
_cell_angle_gamma   121.56
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VSn2Bi
_chemical_formula_sum   'V1 Sn2 Bi1'
_cell_volume   103.0
_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
  V  V3  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.61  0.23  0.5  1.0
  Sn  Sn2  1  0.61  0.77  0.5  1.0
  Bi  Bi0  1  0.1  0.0  0.0  1.0

data_VSn2Bi
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.54
_cell_length_b   5.25
_cell_length_c   6.35
_cell_angle_alpha   113.62
_cell_angle_beta   105.07
_cell_angle_gamma   92.65
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VSn2Bi
_chemical_formula_sum   'V1 Sn2 Bi1'
_cell_volume   103.0
_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
  V  V0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.27  0.77  0.38  1.0
  Sn  Sn2  1  0.73  0.23  0.84  1.0
  Bi  Bi3  1  0.0  0.0  0.1  1.0

V Sn Sn Bi
V Sn Sn Bi 0 3 o o o 0 1 o o o 0 2 - - - 1 3 o o o 1 2 o - o 