data_NaMoW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.1
_cell_length_b   7.93
_cell_length_c   2.76
_cell_angle_alpha   83.55
_cell_angle_beta   76.65
_cell_angle_gamma   19.81
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMoW
_chemical_formula_sum   'Na1 Mo1 W1'
_cell_volume   55.41
_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
  Na  Na1  1  0.57  0.27  0.37  1.0
  Mo  Mo0  1  0.57  0.27  0.31  1.0
  W  W2  1  0.57  0.27  0.41  1.0

data_NaMoW
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.14
_cell_length_b   15.54
_cell_length_c   2.76
_cell_angle_alpha   90.0
_cell_angle_beta   124.62
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NaMoW
_chemical_formula_sum   'Na2 Mo2 W2'
_cell_volume   110.82
_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
  Na  Na0  2  0.07  0.5  0.94  1.0
  Mo  Mo1  2  0.07  0.5  0.88  1.0
  W  W2  2  0.07  0.5  0.98  1.0

Na Mo W