data_LiLa2Se
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.14
_cell_length_b   6.14
_cell_length_c   6.14
_cell_angle_alpha   137.91
_cell_angle_beta   137.91
_cell_angle_gamma   61.04
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiLa2Se
_chemical_formula_sum   'Li1 La2 Se1'
_cell_volume   102.91
_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
  Li  Li2  1  0.0  0.0  0.0  1.0
  La  La0  1  0.0  0.0  0.29  1.0
  La  La1  1  0.0  0.21  0.65  1.0
  Se  Se3  1  0.21  0.0  0.65  1.0

data_LiLa2Se
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.41
_cell_length_b   4.41
_cell_length_c   6.14
_cell_angle_alpha   111.04
_cell_angle_beta   111.04
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiLa2Se
_chemical_formula_sum   'Li1 La2 Se1'
_cell_volume   102.91
_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
  Li  Li0  1  0.0  0.0  0.0  1.0
  La  La1  1  0.56  0.21  0.56  1.0
  La  La2  1  0.71  0.0  0.71  1.0
  Se  Se3  1  0.35  0.0  0.56  1.0

Li La La Se
Li La La Se 0 1 o o o 1 2 o o o 1 3 o o o 2 3 o o o 