data_MnNbBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.81
_cell_length_b   6.63
_cell_length_c   3.12
_cell_angle_alpha   79.81
_cell_angle_beta   73.36
_cell_angle_gamma   26.83
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnNbBi
_chemical_formula_sum   'Mn1 Nb1 Bi1'
_cell_volume   60.03
_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  Mn1  1  0.91  0.47  0.08  1.0
  Nb  Nb2  1  0.91  0.47  0.65  1.0
  Bi  Bi0  1  0.91  0.47  0.67  1.0

data_MnNbBi
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.83
_cell_length_b   12.7
_cell_length_c   3.12
_cell_angle_alpha   90.0
_cell_angle_beta   127.79
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   MnNbBi
_chemical_formula_sum   'Mn2 Nb2 Bi2'
_cell_volume   120.06
_cell_formula_units_Z   2
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
  Mn  Mn0  2  0.04  0.5  0.01  1.0
  Nb  Nb1  2  0.46  0.5  0.43  1.0
  Bi  Bi2  2  0.45  0.5  0.41  1.0

Mn Nb Bi
Mn Nb Bi 0 2 o o - 0 1 o o - 1 2 o o o 