data_Co2SiAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.98
_cell_length_b   4.98
_cell_length_c   4.98
_cell_angle_alpha   146.8
_cell_angle_beta   129.91
_cell_angle_gamma   61.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Co2SiAg
_chemical_formula_sum   'Co2 Si1 Ag1'
_cell_volume   51.42
_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
  Co  Co1  1  0.0  0.0  0.13  1.0
  Co  Co2  1  0.42  0.0  0.31  1.0
  Si  Si3  1  0.0  0.0  0.12  1.0
  Ag  Ag0  1  0.0  0.11  0.01  1.0

data_Co2SiAg
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.85
_cell_length_b   4.22
_cell_length_c   4.98
_cell_angle_alpha   115.04
_cell_angle_beta   106.6
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Co2SiAg
_chemical_formula_sum   'Co2 Si1 Ag1'
_cell_volume   51.42
_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
  Co  Co0  1  0.0  0.13  0.13  1.0
  Co  Co1  1  0.0  0.31  0.89  1.0
  Si  Si2  1  0.0  0.12  0.12  1.0
  Ag  Ag3  1  0.89  0.9  0.9  1.0

Co Co Si Ag
Co Co Si Ag 0 2 o o o 0 1 o o o 0 3 o o o 1 3 o o o 1 2 o o o 2 3 o o o 