data_CoP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.04
_cell_length_b   4.04
_cell_length_c   6.78
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoP
_chemical_formula_sum   'Co4 P4'
_cell_volume   95.73
_cell_formula_units_Z   4
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
  Co  Co0  1  0.02  0.17  0.49  1.0
  Co  Co1  1  0.0  0.33  0.88  1.0
  Co  Co2  1  0.0  0.33  0.28  1.0
  Co  Co3  1  0.02  0.17  0.89  1.0
  P  P4  1  0.0  0.0  0.69  1.0
  P  P5  1  0.0  0.0  0.08  1.0
  P  P6  1  0.02  0.17  0.08  1.0
  P  P7  1  0.0  0.33  0.69  1.0

data_CoP
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.04
_cell_length_b   4.04
_cell_length_c   6.78
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoP
_chemical_formula_sum   'Co4 P4'
_cell_volume   95.73
_cell_formula_units_Z   4
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
  Co  Co0  1  0.0  0.33  0.28  1.0
  Co  Co1  1  0.0  0.33  0.88  1.0
  Co  Co2  1  0.02  0.17  0.49  1.0
  Co  Co3  1  0.02  0.17  0.89  1.0
  P  P4  1  0.0  0.0  0.08  1.0
  P  P5  1  0.0  0.0  0.69  1.0
  P  P6  1  0.0  0.33  0.69  1.0
  P  P7  1  0.02  0.17  0.08  1.0

Co Co Co Co P P P P