data_LaV2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.56
_cell_length_b   9.56
_cell_length_c   9.56
_cell_angle_alpha   19.28
_cell_angle_beta   19.28
_cell_angle_gamma   19.28
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaV2Sn
_chemical_formula_sum   'La1 V2 Sn1'
_cell_volume   83.2
_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
  La  La0  1  0.0  0.0  0.82  1.0
  V  V2  1  0.0  0.0  0.3  1.0
  V  V3  1  0.0  0.0  0.66  1.0
  Sn  Sn1  1  0.0  0.0  0.42  1.0

data_LaV2Sn
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.54
_cell_length_b   3.2
_cell_length_c   9.56
_cell_angle_alpha   90.0
_cell_angle_beta   101.15
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LaV2Sn
_chemical_formula_sum   'La2 V4 Sn2'
_cell_volume   166.39
_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
  La  La0  2  0.0  0.0  0.18  1.0
  V  V1  2  0.0  0.0  0.34  1.0
  V  V2  2  0.0  0.0  0.7  1.0
  Sn  Sn3  2  0.0  0.0  0.58  1.0

La V V Sn
La V V Sn 0 2 o o o 1 3 o o o 