data_MnAlBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.23
_cell_length_b   3.23
_cell_length_c   6.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnAlBi
_chemical_formula_sum   'Mn1 Al1 Bi1'
_cell_volume   57.3
_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
  Mn  Mn2  1  0.0  0.86  0.34  1.0
  Al  Al0  1  0.0  0.0  0.98  1.0
  Bi  Bi1  1  0.61  0.93  0.38  1.0

data_MnAlBi
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.23
_cell_length_b   3.23
_cell_length_c   6.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnAlBi
_chemical_formula_sum   'Mn1 Al1 Bi1'
_cell_volume   57.3
_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
  Mn  Mn0  1  0.0  0.86  0.34  1.0
  Al  Al1  1  0.0  0.0  0.98  1.0
  Bi  Bi2  1  0.61  0.93  0.38  1.0

Mn Al Bi
Mn Al Bi 0 2 - o o 0 1 o + - 1 2 - - + 