data_ZnAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.45
_cell_length_b   6.45
_cell_length_c   4.24
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   145.29
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnAg2
_chemical_formula_sum   'Zn2 Ag4'
_cell_volume   100.32
_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
  Zn  Zn4  1  0.92  0.89  0.06  1.0
  Zn  Zn5  1  0.92  0.11  0.18  1.0
  Ag  Ag0  1  0.92  0.04  0.06  1.0
  Ag  Ag1  1  0.92  0.96  0.18  1.0
  Ag  Ag2  1  0.92  0.01  0.06  1.0
  Ag  Ag3  1  0.92  0.99  0.18  1.0

data_ZnAg2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   3.85
_cell_length_b   4.24
_cell_length_c   6.45
_cell_angle_alpha   90.0
_cell_angle_beta   107.36
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   ZnAg2
_chemical_formula_sum   'Zn2 Ag4'
_cell_volume   100.32
_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
  Zn  Zn0  2  0.11  0.44  0.11  1.0
  Ag  Ag1  2  0.01  0.56  0.01  1.0
  Ag  Ag2  2  0.04  0.56  0.04  1.0

Zn Zn Ag Ag Ag Ag