data_SrCoAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.3
_cell_length_b   4.3
_cell_length_c   4.46
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrCoAg2
_chemical_formula_sum   'Sr1 Co1 Ag2'
_cell_volume   82.58
_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
  Sr  Sr3  1  0.15  0.15  0.0  1.0
  Co  Co2  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.15  0.0  0.23  1.0
  Ag  Ag1  1  0.0  0.15  0.23  1.0

data_SrCoAg2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.09
_cell_length_b   6.09
_cell_length_c   4.46
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   SrCoAg2
_chemical_formula_sum   'Sr2 Co2 Ag4'
_cell_volume   165.17
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Sr  Sr0  2  0.15  0.0  0.0  1.0
  Co  Co1  2  0.0  0.0  0.0  1.0
  Ag  Ag2  4  0.08  0.08  0.23  1.0

Sr Co Ag Ag
Sr Co Ag Ag 0 1 o o o 2 3 o o o 