data_LiSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.52
_cell_length_b   5.52
_cell_length_c   5.52
_cell_angle_alpha   142.4
_cell_angle_beta   133.55
_cell_angle_gamma   61.24
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiSn2
_chemical_formula_sum   'Li1 Sn2'
_cell_volume   73.43
_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
  Li  Li0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.0  0.0  0.14  1.0
  Sn  Sn2  1  0.0  0.0  0.35  1.0

data_LiSn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.56
_cell_length_b   4.35
_cell_length_c   5.52
_cell_angle_alpha   113.23
_cell_angle_beta   108.8
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiSn2
_chemical_formula_sum   'Li1 Sn2'
_cell_volume   73.43
_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
  Li  Li0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.0  0.14  0.14  1.0
  Sn  Sn2  1  0.0  0.35  0.35  1.0

Li Sn Sn
Li Sn Sn 0 1 o o o 1 2 o o o 