data_Y2SnSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.18
_cell_length_b   6.18
_cell_length_c   4.54
_cell_angle_alpha   93.11
_cell_angle_beta   93.11
_cell_angle_gamma   40.28
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2SnSb
_chemical_formula_sum   'Y2 Sn1 Sb1'
_cell_volume   111.75
_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
  Y  Y2  1  0.5  0.0  0.56  1.0
  Y  Y3  1  0.77  0.0  0.83  1.0
  Sn  Sn1  1  0.44  0.0  0.55  1.0
  Sb  Sb0  1  0.89  0.0  0.86  1.0

data_Y2SnSb
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.25
_cell_length_b   4.54
_cell_length_c   6.18
_cell_angle_alpha   93.11
_cell_angle_beta   110.14
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2SnSb
_chemical_formula_sum   'Y2 Sn1 Sb1'
_cell_volume   111.75
_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
  Y  Y0  1  0.0  0.56  0.5  1.0
  Y  Y1  1  0.0  0.83  0.77  1.0
  Sn  Sn2  1  0.0  0.55  0.44  1.0
  Sb  Sb3  1  0.0  0.86  0.89  1.0

Y Y Sn Sb
Y Y Sn Sb 0 2 o o o 1 3 o o o 