data_K2SrAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.32
_cell_length_b   6.32
_cell_length_c   8.36
_cell_angle_alpha   110.6
_cell_angle_beta   110.6
_cell_angle_gamma   40.37
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2SrAg
_chemical_formula_sum   'K2 Sr1 Ag1'
_cell_volume   200.39
_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  0.92  0.0  0.47  1.0
  K  K2  1  0.91  0.0  0.24  1.0
  Sr  Sr3  1  0.71  0.0  0.82  1.0
  Ag  Ag0  1  0.26  0.0  0.86  1.0

data_K2SrAg
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.36
_cell_length_b   6.32
_cell_length_c   8.36
_cell_angle_alpha   110.6
_cell_angle_beta   90.0
_cell_angle_gamma   110.18
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2SrAg
_chemical_formula_sum   'K2 Sr1 Ag1'
_cell_volume   200.39
_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  0.08  0.53  1.0
  K  K1  1  0.0  0.09  0.76  1.0
  Sr  Sr2  1  0.0  0.29  0.18  1.0
  Ag  Ag3  1  0.0  0.74  0.14  1.0

K K Sr Ag