data_PmCo2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   4.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   PmCo2
_chemical_formula_sum   'Pm2 Co4'
_cell_volume   114.69
_cell_formula_units_Z   2
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
  Pm  Pm4  1  0.0  0.0  0.0  1.0
  Pm  Pm5  1  0.57  0.57  0.17  1.0
  Co  Co0  1  0.71  0.71  0.0  1.0
  Co  Co1  1  0.43  0.43  0.0  1.0
  Co  Co2  1  0.29  0.86  0.17  1.0
  Co  Co3  1  0.86  0.29  0.17  1.0

data_PmCo2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.28
_cell_length_b   7.28
_cell_length_c   4.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   PmCo2
_chemical_formula_sum   'Pm4 Co8'
_cell_volume   229.37
_cell_formula_units_Z   4
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
  Pm  Pm0  2  0.0  0.0  0.0  1.0
  Pm  Pm1  2  0.07  0.5  0.17  1.0
  Co  Co2  4  0.07  0.21  0.17  1.0
  Co  Co3  2  0.21  0.5  -0.0  1.0
  Co  Co4  2  0.43  0.0  -0.0  1.0

Pm Pm Co Co Co Co