data_YBe2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.23
_cell_length_b   4.23
_cell_length_c   4.98
_cell_angle_alpha   107.18
_cell_angle_beta   107.18
_cell_angle_gamma   47.61
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YBe2Os
_chemical_formula_sum   'Y1 Be2 Os1'
_cell_volume   62.4
_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  Y3  1  0.0  0.0  0.0  1.0
  Be  Be0  1  0.72  0.0  0.8  1.0
  Be  Be1  1  0.42  0.0  0.92  1.0
  Os  Os2  1  0.07  0.0  0.36  1.0

data_YBe2Os
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.42
_cell_length_b   4.23
_cell_length_c   4.98
_cell_angle_alpha   107.18
_cell_angle_beta   90.0
_cell_angle_gamma   113.81
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YBe2Os
_chemical_formula_sum   'Y1 Be2 Os1'
_cell_volume   62.4
_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  0.0  0.0  1.0
  Be  Be1  1  0.0  0.28  0.2  1.0
  Be  Be2  1  0.0  0.58  0.08  1.0
  Os  Os3  1  0.0  0.93  0.64  1.0

Y Be Be Os