data_GaSi2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.44
_cell_length_b   5.44
_cell_length_c   2.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.73
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaSi2Ge
_chemical_formula_sum   'Ga1 Si2 Ge1'
_cell_volume   68.54
_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
  Ga  Ga0  1  0.0  0.0  0.0  1.0
  Si  Si2  1  0.34  0.64  0.35  1.0
  Si  Si3  1  0.34  0.36  0.35  1.0
  Ge  Ge1  1  0.69  0.0  0.0  1.0

data_GaSi2Ge
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.7
_cell_length_b   5.38
_cell_length_c   5.44
_cell_angle_alpha   119.63
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaSi2Ge
_chemical_formula_sum   'Ga1 Si2 Ge1'
_cell_volume   68.54
_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
  Ga  Ga0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.35  0.36  0.71  1.0
  Si  Si2  1  0.35  0.64  0.98  1.0
  Ge  Ge3  1  0.0  0.0  0.69  1.0

Ga Si Si Ge