data_CrGeBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.28
_cell_length_b   4.28
_cell_length_c   3.82
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrGeBi
_chemical_formula_sum   'Cr1 Ge1 Bi1'
_cell_volume   60.57
_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
  Cr  Cr1  1  0.0  0.0  0.0  1.0
  Ge  Ge2  1  0.14  0.23  0.0  1.0
  Bi  Bi0  1  1.0  0.47  0.91  1.0

data_CrGeBi
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.82
_cell_length_b   4.28
_cell_length_c   4.28
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrGeBi
_chemical_formula_sum   'Cr1 Ge1 Bi1'
_cell_volume   60.57
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Ge  Ge1  1  0.0  0.14  0.23  1.0
  Bi  Bi2  1  0.91  1.0  0.47  1.0

Cr Ge Bi
Cr Ge Bi 0 1 o o o 1 2 - o - 