data_VNiAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.79
_cell_length_b   4.79
_cell_length_c   4.79
_cell_angle_alpha   131.63
_cell_angle_beta   131.63
_cell_angle_gamma   70.81
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VNiAg2
_chemical_formula_sum   'V1 Ni1 Ag2'
_cell_volume   60.21
_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
  V  V3  1  0.0  0.0  0.0  1.0
  Ni  Ni2  1  0.0  0.96  0.95  1.0
  Ag  Ag0  1  0.96  0.0  0.95  1.0
  Ag  Ag1  1  0.0  0.0  0.91  1.0

data_VNiAg2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.93
_cell_length_b   3.93
_cell_length_c   4.79
_cell_angle_alpha   114.18
_cell_angle_beta   114.18
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VNiAg2
_chemical_formula_sum   'V1 Ni1 Ag2'
_cell_volume   60.21
_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
  V  V0  1  0.0  0.0  0.0  1.0
  Ni  Ni1  1  0.99  0.95  0.99  1.0
  Ag  Ag2  1  0.91  0.91  0.91  1.0
  Ag  Ag3  1  0.95  0.99  0.99  1.0

V Ni Ag Ag