data_SrBeBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.53
_cell_length_b   6.39
_cell_length_c   3.73
_cell_angle_alpha   75.21
_cell_angle_beta   71.27
_cell_angle_gamma   33.52
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrBeBi
_chemical_formula_sum   'Sr1 Be1 Bi1'
_cell_volume   81.29
_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
  Sr  Sr2  1  0.47  0.79  0.04  1.0
  Be  Be0  1  0.47  0.79  0.34  1.0
  Bi  Bi1  1  0.47  0.79  0.41  1.0

data_SrBeBi
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.93
_cell_length_b   11.79
_cell_length_c   3.73
_cell_angle_alpha   90.0
_cell_angle_beta   131.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   SrBeBi
_chemical_formula_sum   'Sr2 Be2 Bi2'
_cell_volume   162.57
_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
  Sr  Sr0  2  0.2  0.5  0.49  1.0
  Be  Be1  2  0.39  0.0  0.19  1.0
  Bi  Bi2  2  0.33  0.0  0.13  1.0

Sr Be Bi
Sr Be Bi 0 1 o o o 1 2 o o o 