data_BeCoW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.9
_cell_length_b   3.9
_cell_length_c   2.63
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeCoW
_chemical_formula_sum   'Be1 Co1 W1'
_cell_volume   34.72
_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
  Be  Be0  1  0.0  0.0  0.0  1.0
  Co  Co1  1  0.0  0.25  0.0  1.0
  W  W2  1  0.95  0.13  0.32  1.0

data_BeCoW
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.63
_cell_length_b   3.9
_cell_length_c   3.9
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeCoW
_chemical_formula_sum   'Be1 Co1 W1'
_cell_volume   34.72
_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
  Be  Be0  1  0.0  0.0  0.0  1.0
  Co  Co1  1  0.0  -0.0  0.25  1.0
  W  W2  1  0.32  0.95  0.13  1.0

Be Co W
Be Co W 0 2 - o o 0 1 o o o 1 2 - o o 