data_K2BeOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.25
_cell_length_b   3.2
_cell_length_c   9.08
_cell_angle_alpha   90.0
_cell_angle_beta   95.51
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2BeOs
_chemical_formula_sum   'K2 Be1 Os1'
_cell_volume   93.9
_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  K1  1  0.95  0.6  0.68  1.0
  K  K2  1  0.82  0.0  0.09  1.0
  Be  Be0  1  0.83  0.0  0.31  1.0
  Os  Os3  1  0.22  0.6  0.47  1.0

data_K2BeOs
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.2
_cell_length_b   3.25
_cell_length_c   9.08
_cell_angle_alpha   95.51
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2BeOs
_chemical_formula_sum   'K2 Be1 Os1'
_cell_volume   93.9
_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  0.18  0.91  1.0
  K  K1  1  0.4  0.05  0.32  1.0
  Be  Be2  1  0.0  0.17  0.69  1.0
  Os  Os3  1  0.4  0.78  0.53  1.0

K K Be Os