data_YOs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.36
_cell_length_b   5.36
_cell_length_c   7.84
_cell_angle_alpha   109.18
_cell_angle_beta   109.18
_cell_angle_gamma   31.03
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YOs2
_chemical_formula_sum   'Y2 Os4'
_cell_volume   109.08
_cell_formula_units_Z   2
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  Y4  1  0.1  0.0  0.58  1.0
  Y  Y5  1  0.56  0.0  0.79  1.0
  Os  Os0  1  0.1  0.0  0.28  1.0
  Os  Os1  1  0.89  0.0  0.75  1.0
  Os  Os2  1  0.76  0.0  0.61  1.0
  Os  Os3  1  0.56  0.0  0.09  1.0

data_YOs2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.87
_cell_length_b   5.36
_cell_length_c   7.84
_cell_angle_alpha   109.18
_cell_angle_beta   90.0
_cell_angle_gamma   105.51
_symmetry_Int_Tables_number   2
_chemical_formula_structural   YOs2
_chemical_formula_sum   'Y2 Os4'
_cell_volume   109.08
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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  2  0.0  0.27  0.9  1.0
  Os  Os1  2  0.0  0.06  0.07  1.0
  Os  Os2  2  0.0  0.27  0.59  1.0

Y Y Os Os Os Os
Y Y Os Os Os Os 0 4 - o o 0 3 - o o 0 2 o o o 1 4 o o o 1 3 o o o 1 5 o o + 2 5 - o o 2 2 + - o 3 4 o o o 5 5 + - o 