data_BeGeTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.99
_cell_length_b   5.99
_cell_length_c   5.99
_cell_angle_alpha   147.49
_cell_angle_beta   147.49
_cell_angle_gamma   46.63
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeGeTe
_chemical_formula_sum   'Be1 Ge1 Te1'
_cell_volume   61.91
_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
  Be  Be0  1  0.0  0.0  0.88  1.0
  Ge  Ge1  1  0.0  0.0  0.22  1.0
  Te  Te2  1  0.0  0.0  0.92  1.0

data_BeGeTe
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.74
_cell_length_b   4.74
_cell_length_c   5.99
_cell_angle_alpha   90.0
_cell_angle_beta   113.32
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   BeGeTe
_chemical_formula_sum   'Be2 Ge2 Te2'
_cell_volume   123.82
_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
  Be  Be0  2  0.38  0.5  0.88  1.0
  Ge  Ge1  2  0.22  0.0  0.22  1.0
  Te  Te2  2  0.42  0.5  0.92  1.0

Be Ge Te