data_Be2PbW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.9
_cell_length_b   3.71
_cell_length_c   5.96
_cell_angle_alpha   90.0
_cell_angle_beta   90.38
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2PbW
_chemical_formula_sum   'Be2 Pb1 W1'
_cell_volume   64.15
_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  0.15  0.86  0.82  1.0
  Be  Be1  1  0.18  0.0  0.03  1.0
  Pb  Pb2  1  0.12  0.86  0.01  1.0
  W  W3  1  0.7  0.0  0.02  1.0

data_Be2PbW
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.9
_cell_length_b   3.71
_cell_length_c   5.96
_cell_angle_alpha   90.0
_cell_angle_beta   90.38
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2PbW
_chemical_formula_sum   'Be2 Pb1 W1'
_cell_volume   64.15
_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  0.15  0.86  0.82  1.0
  Be  Be1  1  0.18  0.0  0.03  1.0
  Pb  Pb2  1  0.12  0.86  0.01  1.0
  W  W3  1  0.7  0.0  0.02  1.0

Be Be Pb W