data_FeNi2W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.44
_cell_length_b   4.44
_cell_length_c   4.53
_cell_angle_alpha   99.13
_cell_angle_beta   99.13
_cell_angle_gamma   33.97
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeNi2W
_chemical_formula_sum   'Fe1 Ni2 W1'
_cell_volume   49.29
_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
  Fe  Fe0  1  0.16  0.0  0.03  1.0
  Ni  Ni1  1  0.0  0.0  0.03  1.0
  Ni  Ni2  1  0.59  0.0  0.37  1.0
  W  W3  1  0.87  0.0  0.27  1.0

data_FeNi2W
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.6
_cell_length_b   4.44
_cell_length_c   4.53
_cell_angle_alpha   99.13
_cell_angle_beta   90.0
_cell_angle_gamma   106.99
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeNi2W
_chemical_formula_sum   'Fe1 Ni2 W1'
_cell_volume   49.29
_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
  Fe  Fe0  1  0.0  0.84  0.97  1.0
  Ni  Ni1  1  0.0  0.41  0.63  1.0
  Ni  Ni2  1  0.0  1.0  0.97  1.0
  W  W3  1  0.0  0.13  0.73  1.0

Fe Ni Ni W