data_Ru5Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.84
_cell_length_b   2.84
_cell_length_c   11.62
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ru5Pb
_chemical_formula_sum   'Ru5 Pb1'
_cell_volume   93.59
_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
  Ru  Ru1  1  0.0  0.0  0.59  1.0
  Ru  Ru2  1  0.0  0.0  0.03  1.0
  Ru  Ru3  1  0.42  0.42  0.87  1.0
  Ru  Ru4  1  0.42  0.42  0.75  1.0
  Ru  Ru5  1  0.0  0.0  0.0  1.0
  Pb  Pb0  1  0.42  0.42  0.81  1.0

data_Ru5Pb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.01
_cell_length_b   4.01
_cell_length_c   11.62
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Ru5Pb
_chemical_formula_sum   'Ru10 Pb2'
_cell_volume   187.18
_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
  Ru  Ru0  2  0.0  0.0  0.0  1.0
  Ru  Ru1  2  0.0  0.0  0.03  1.0
  Ru  Ru2  2  0.0  0.0  0.59  1.0
  Ru  Ru3  2  0.42  0.0  0.75  1.0
  Ru  Ru4  2  0.42  0.0  0.87  1.0
  Pb  Pb5  2  0.42  0.0  0.81  1.0

Ru Ru Ru Ru Ru Pb
Ru Ru Ru Ru Ru Pb 0 3 - - o 0 3 - o o 0 3 o - o 0 3 o o o 0 5 - o o 0 5 o - o 0 5 o o o 0 0 + o o 0 0 o + o 1 4 o o o 2 5 o o o 3 5 o o o 