data_Mn3W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.75
_cell_length_b   4.75
_cell_length_c   4.75
_cell_angle_alpha   142.2
_cell_angle_beta   129.32
_cell_angle_gamma   64.92
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn3W
_chemical_formula_sum   'Mn3 W1'
_cell_volume   50.18
_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
  Mn  Mn0  1  0.0  0.03  0.03  1.0
  Mn  Mn1  1  0.54  0.0  0.98  1.0
  Mn  Mn2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.0  0.0  0.01  1.0

data_Mn3W
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.08
_cell_length_b   4.07
_cell_length_c   4.75
_cell_angle_alpha   115.34
_cell_angle_beta   108.9
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn3W
_chemical_formula_sum   'Mn3 W1'
_cell_volume   50.18
_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
  Mn  Mn0  1  0.0  0.0  0.0  1.0
  Mn  Mn1  1  0.0  0.98  0.44  1.0
  Mn  Mn2  1  0.97  1.0  1.0  1.0
  W  W3  1  0.0  0.01  0.01  1.0

Mn Mn Mn W