data_FeSnGe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.48
_cell_length_b   4.48
_cell_length_c   6.2
_cell_angle_alpha   107.93
_cell_angle_beta   107.93
_cell_angle_gamma   39.25
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeSnGe2
_chemical_formula_sum   'Fe1 Sn1 Ge2'
_cell_volume   74.52
_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
  Fe  Fe0  1  0.32  0.0  0.61  1.0
  Sn  Sn3  1  0.59  0.0  0.82  1.0
  Ge  Ge1  1  0.21  0.0  0.69  1.0
  Ge  Ge2  1  0.51  0.0  0.66  1.0

data_FeSnGe2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.01
_cell_length_b   4.48
_cell_length_c   6.2
_cell_angle_alpha   107.93
_cell_angle_beta   90.0
_cell_angle_gamma   109.62
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeSnGe2
_chemical_formula_sum   'Fe1 Sn1 Ge2'
_cell_volume   74.52
_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
  Fe  Fe0  1  0.0  0.68  0.39  1.0
  Sn  Sn1  1  0.0  0.41  0.18  1.0
  Ge  Ge2  1  0.0  0.49  0.34  1.0
  Ge  Ge3  1  0.0  0.79  0.31  1.0

Fe Sn Ge Ge
Fe Sn Ge Ge 0 2 o o o 0 3 o o o 1 3 o o o 