data_Mn(BiAu)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.67
_cell_length_b   8.67
_cell_length_c   8.67
_cell_angle_alpha   154.47
_cell_angle_beta   154.47
_cell_angle_gamma   36.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn(BiAu)2
_chemical_formula_sum   'Mn1 Bi2 Au2'
_cell_volume   121.04
_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  Mn4  1  0.0  0.0  0.0  1.0
  Bi  Bi2  1  0.0  0.0  0.85  1.0
  Bi  Bi3  1  0.0  0.0  0.63  1.0
  Au  Au0  1  0.0  0.92  0.12  1.0
  Au  Au1  1  0.92  0.0  0.12  1.0

data_Mn(BiAu)2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.42
_cell_length_b   5.42
_cell_length_c   8.67
_cell_angle_alpha   90.0
_cell_angle_beta   108.21
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Mn(BiAu)2
_chemical_formula_sum   'Mn2 Bi4 Au4'
_cell_volume   242.07
_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  0.0  0.0  0.0  1.0
  Bi  Bi1  2  0.0  0.0  0.15  1.0
  Bi  Bi2  2  0.0  0.0  0.37  1.0
  Au  Au3  4  0.46  0.54  0.8  1.0

Mn Bi Bi Au Au