data_BP2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.3
_cell_length_b   3.3
_cell_length_c   3.98
_cell_angle_alpha   90.72
_cell_angle_beta   90.72
_cell_angle_gamma   55.81
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BP2
_chemical_formula_sum   'B1 P2'
_cell_volume   35.79
_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
  B  B0  1  0.0  0.0  0.0  1.0
  P  P1  1  0.07  0.0  0.83  1.0
  P  P2  1  0.71  0.0  0.15  1.0

data_BP2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.09
_cell_length_b   3.3
_cell_length_c   3.98
_cell_angle_alpha   90.72
_cell_angle_beta   90.0
_cell_angle_gamma   117.9
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BP2
_chemical_formula_sum   'B1 P2'
_cell_volume   35.79
_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
  B  B0  1  0.0  0.0  0.0  1.0
  P  P1  1  0.0  0.29  0.85  1.0
  P  P2  1  0.0  0.93  0.17  1.0

B P P