data_CrFeW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   2.64
_cell_angle_alpha   100.31
_cell_angle_beta   100.31
_cell_angle_gamma   114.89
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrFeW2
_chemical_formula_sum   'Cr1 Fe1 W2'
_cell_volume   56.29
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Fe  Fe1  1  0.69  0.0  0.0  1.0
  W  W2  1  0.9  0.9  0.25  1.0
  W  W3  1  0.9  0.1  0.25  1.0

data_CrFeW2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.64
_cell_length_b   4.99
_cell_length_c   4.99
_cell_angle_alpha   114.89
_cell_angle_beta   100.31
_cell_angle_gamma   100.31
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrFeW2
_chemical_formula_sum   'Cr1 Fe1 W2'
_cell_volume   56.29
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Fe  Fe1  1  0.0  0.69  0.0  1.0
  W  W2  1  0.25  0.9  0.1  1.0
  W  W3  1  0.25  0.9  0.9  1.0

Cr Fe W W