data_Li2RuW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.74
_cell_length_b   9.74
_cell_length_c   9.74
_cell_angle_alpha   15.79
_cell_angle_beta   15.79
_cell_angle_gamma   15.79
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2RuW
_chemical_formula_sum   'Li2 Ru1 W1'
_cell_volume   59.56
_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
  Li  Li0  1  0.0  0.0  0.5  1.0
  Li  Li1  1  0.0  0.0  0.34  1.0
  Ru  Ru2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.0  0.0  0.42  1.0

data_Li2RuW
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.63
_cell_length_b   2.67
_cell_length_c   9.74
_cell_angle_alpha   90.0
_cell_angle_beta   99.13
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Li2RuW
_chemical_formula_sum   'Li4 Ru2 W2'
_cell_volume   119.13
_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
  Li  Li0  2  0.0  0.0  0.5  1.0
  Li  Li1  2  0.0  0.0  0.66  1.0
  Ru  Ru2  2  0.0  0.0  0.0  1.0
  W  W3  2  0.0  0.0  0.58  1.0

Li Li Ru W
Li Li Ru W 0 3 o o o 1 3 o o o 2 2 o + - 2 2 + - o 2 2 + o - 