data_YTaAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.91
_cell_length_b   6.91
_cell_length_c   6.91
_cell_angle_alpha   153.65
_cell_angle_beta   153.65
_cell_angle_gamma   37.61
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YTaAg
_chemical_formula_sum   'Y1 Ta1 Ag1'
_cell_volume   64.78
_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
  Y  Y2  1  0.0  0.0  0.75  1.0
  Ta  Ta1  1  0.0  0.0  0.48  1.0
  Ag  Ag0  1  0.0  0.0  0.91  1.0

data_YTaAg
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.45
_cell_length_b   4.45
_cell_length_c   6.91
_cell_angle_alpha   90.0
_cell_angle_beta   108.81
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YTaAg
_chemical_formula_sum   'Y2 Ta2 Ag2'
_cell_volume   129.56
_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
  Y  Y0  2  0.25  0.5  0.75  1.0
  Ta  Ta1  2  0.48  0.0  0.48  1.0
  Ag  Ag2  2  0.41  0.5  0.91  1.0

Y Ta Ag