data_Ag2HgOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.21
_cell_length_b   5.21
_cell_length_c   5.06
_cell_angle_alpha   99.91
_cell_angle_beta   99.91
_cell_angle_gamma   31.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag2HgOs
_chemical_formula_sum   'Ag2 Hg1 Os1'
_cell_volume   70.61
_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
  Ag  Ag0  1  0.24  0.0  0.19  1.0
  Ag  Ag1  1  0.89  0.0  0.8  1.0
  Hg  Hg2  1  0.56  0.0  0.49  1.0
  Os  Os3  1  0.0  0.0  0.0  1.0

data_Ag2HgOs
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.82
_cell_length_b   5.06
_cell_length_c   5.21
_cell_angle_alpha   99.91
_cell_angle_beta   105.72
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag2HgOs
_chemical_formula_sum   'Ag2 Hg1 Os1'
_cell_volume   70.61
_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
  Ag  Ag0  1  0.0  0.19  0.24  1.0
  Ag  Ag1  1  0.0  0.8  0.89  1.0
  Hg  Hg2  1  0.0  0.49  0.56  1.0
  Os  Os3  1  0.0  0.0  0.0  1.0

Ag Ag Hg Os
Ag Ag Hg Os 0 3 o o o 0 2 o o o 1 3 + o + 1 2 o o o 