data_KAlAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.73
_cell_length_b   6.73
_cell_length_c   6.73
_cell_angle_alpha   153.58
_cell_angle_beta   143.38
_cell_angle_gamma   45.72
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KAlAg
_chemical_formula_sum   'K1 Al1 Ag1'
_cell_volume   80.56
_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  K2  1  0.0  0.0  0.12  1.0
  Al  Al1  1  0.0  0.0  0.59  1.0
  Ag  Ag0  1  0.0  0.0  0.69  1.0

data_KAlAg
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.07
_cell_length_b   4.23
_cell_length_c   6.73
_cell_angle_alpha   108.31
_cell_angle_beta   103.21
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KAlAg
_chemical_formula_sum   'K1 Al1 Ag1'
_cell_volume   80.56
_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  0.88  0.88  0.88  1.0
  Al  Al1  1  0.41  0.41  0.41  1.0
  Ag  Ag2  1  0.31  0.31  0.31  1.0

K Al Ag