data_VBW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.48
_cell_length_b   4.48
_cell_length_c   4.48
_cell_angle_alpha   140.53
_cell_angle_beta   140.53
_cell_angle_gamma   57.05
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VBW
_chemical_formula_sum   'V1 B1 W1'
_cell_volume   36.09
_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  V1  1  0.0  0.0  0.72  1.0
  B  B0  1  0.0  0.0  0.0  1.0
  W  W2  1  0.0  0.0  0.15  1.0

data_VBW
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.28
_cell_length_b   4.28
_cell_length_c   4.48
_cell_angle_alpha   90.0
_cell_angle_beta   118.53
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   VBW
_chemical_formula_sum   'V2 B2 W2'
_cell_volume   72.19
_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
  V  V0  2  0.22  0.5  0.72  1.0
  B  B1  2  0.0  0.0  0.0  1.0
  W  W2  2  0.15  0.0  0.15  1.0

V B W