data_VP3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.49
_cell_length_b   6.49
_cell_length_c   6.49
_cell_angle_alpha   28.73
_cell_angle_beta   28.73
_cell_angle_gamma   28.73
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VP3
_chemical_formula_sum   'V1 P3'
_cell_volume   55.96
_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  0.33  1.0
  P  P0  1  0.0  0.0  0.73  1.0
  P  P1  1  0.0  0.0  0.0  1.0
  P  P2  1  0.0  0.0  0.93  1.0

data_VP3
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.58
_cell_length_b   3.22
_cell_length_c   6.49
_cell_angle_alpha   90.0
_cell_angle_beta   106.65
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   VP3
_chemical_formula_sum   'V2 P6'
_cell_volume   111.92
_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  0.0  0.0  0.67  1.0
  P  P1  2  0.0  0.0  0.0  1.0
  P  P2  2  0.0  0.0  0.07  1.0
  P  P3  2  0.0  0.0  0.27  1.0

V P P P