data_NaCoSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.66
_cell_length_b   7.66
_cell_length_c   3.87
_cell_angle_alpha   103.86
_cell_angle_beta   103.86
_cell_angle_gamma   24.26
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaCoSb2
_chemical_formula_sum   'Na1 Co1 Sb2'
_cell_volume   90.35
_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
  Na  Na1  1  0.87  0.0  0.16  1.0
  Co  Co0  1  0.52  0.0  0.02  1.0
  Sb  Sb2  1  0.77  0.0  0.69  1.0
  Sb  Sb3  1  0.92  0.0  0.5  1.0

data_NaCoSb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.22
_cell_length_b   3.87
_cell_length_c   7.66
_cell_angle_alpha   103.86
_cell_angle_beta   102.13
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaCoSb2
_chemical_formula_sum   'Na1 Co1 Sb2'
_cell_volume   90.35
_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
  Na  Na0  1  0.0  0.16  0.87  1.0
  Co  Co1  1  0.0  0.02  0.52  1.0
  Sb  Sb2  1  0.0  0.5  0.92  1.0
  Sb  Sb3  1  0.0  0.69  0.77  1.0

Na Co Sb Sb