data_MnSiBi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.18
_cell_length_b   4.18
_cell_length_c   7.02
_cell_angle_alpha   105.67
_cell_angle_beta   105.67
_cell_angle_gamma   55.8
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnSiBi2
_chemical_formula_sum   'Mn1 Si1 Bi2'
_cell_volume   96.43
_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  0.62  0.0  0.34  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0
  Bi  Bi0  1  1.0  0.0  0.73  1.0
  Bi  Bi1  1  0.24  0.0  0.96  1.0

data_MnSiBi2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.91
_cell_length_b   4.18
_cell_length_c   7.02
_cell_angle_alpha   105.67
_cell_angle_beta   90.0
_cell_angle_gamma   117.9
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnSiBi2
_chemical_formula_sum   'Mn1 Si1 Bi2'
_cell_volume   96.43
_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  0.38  0.66  1.0
  Si  Si1  1  0.0  0.0  0.0  1.0
  Bi  Bi2  1  0.0  0.0  0.27  1.0
  Bi  Bi3  1  0.0  0.76  0.04  1.0

Mn Si Bi Bi