data_K4Os3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.37
_cell_length_b   5.37
_cell_length_c   6.58
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K4Os3
_chemical_formula_sum   'K4 Os3'
_cell_volume   164.28
_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
  K  K0  1  0.0  0.0  0.0  1.0
  K  K1  1  0.0  0.0  0.58  1.0
  K  K2  1  0.0  0.1  0.0  1.0
  K  K3  1  0.68  0.55  0.0  1.0
  Os  Os4  1  0.34  0.32  0.29  1.0
  Os  Os5  1  0.68  0.0  0.29  1.0
  Os  Os6  1  0.66  0.32  0.29  1.0

data_K4Os3
_symmetry_space_group_name_H-M   P1
_cell_length_a   5.37
_cell_length_b   5.37
_cell_length_c   6.58
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K4Os3
_chemical_formula_sum   'K4 Os3'
_cell_volume   164.28
_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
  K  K0  1  -0.0  0.1  -0.0  1.0
  K  K1  1  0.0  0.0  0.0  1.0
  K  K2  1  0.0  0.0  0.58  1.0
  K  K3  1  0.68  0.55  -0.0  1.0
  Os  Os4  1  0.34  0.32  0.29  1.0
  Os  Os5  1  0.66  0.32  0.29  1.0
  Os  Os6  1  0.68  0.0  0.29  1.0

K K K K Os Os Os
K K K K Os Os Os 0 2 o o o 0 1 o o - 0 3 - - o 1 5 - o o 1 2 o o + 1 4 o o o 2 3 - - o 3 4 o o o 3 6 o o o 4 6 o o o 5 6 o o o 