data_La3Co
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.68
_cell_length_b   7.68
_cell_length_c   4.34
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La3Co
_chemical_formula_sum   'La6 Co2'
_cell_volume   221.47
_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
  La  La2  1  0.0  0.51  0.25  1.0
  La  La3  1  0.34  0.39  0.25  1.0
  La  La4  1  0.66  0.39  0.25  1.0
  La  La5  1  0.18  0.26  0.08  1.0
  La  La6  1  0.5  0.26  0.08  1.0
  La  La7  1  0.84  0.14  0.08  1.0
  Co  Co0  1  0.84  0.22  0.25  1.0
  Co  Co1  1  0.0  0.43  0.08  1.0

data_La3Co
_symmetry_space_group_name_H-M   P-1
_cell_length_a   4.34
_cell_length_b   7.68
_cell_length_c   7.68
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   La3Co
_chemical_formula_sum   'La6 Co2'
_cell_volume   221.47
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  La  La0  2  0.08  0.24  0.07  1.0
  La  La1  2  0.08  0.58  0.19  1.0
  La  La2  2  0.08  0.92  0.07  1.0
  Co  Co3  2  0.08  0.42  0.89  1.0

La La La La La La Co Co
La La La La La La Co Co 0 7 o o o 1 3 o o o 2 4 o o o 5 6 o o o 