data_VP2W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.61
_cell_length_b   4.61
_cell_length_c   4.61
_cell_angle_alpha   131.23
_cell_angle_beta   131.23
_cell_angle_gamma   71.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VP2W
_chemical_formula_sum   'V1 P2 W1'
_cell_volume   54.4
_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  V2  1  0.0  0.0  0.75  1.0
  P  P0  1  0.0  0.0  0.0  1.0
  P  P1  1  0.91  0.0  0.87  1.0
  W  W3  1  0.0  0.91  0.87  1.0

data_VP2W
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.81
_cell_length_b   3.81
_cell_length_c   4.61
_cell_angle_alpha   114.38
_cell_angle_beta   114.38
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VP2W
_chemical_formula_sum   'V1 P2 W1'
_cell_volume   54.4
_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  0.75  0.75  0.75  1.0
  P  P1  1  0.0  0.0  0.0  1.0
  P  P2  1  0.87  0.97  0.97  1.0
  W  W3  1  0.97  0.87  0.97  1.0

V P P W
V P P W 0 2 - o o 0 3 o - o 1 2 - o - 1 3 o - - 2 3 + - o 