data_Be2MoPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.9
_cell_length_b   4.9
_cell_length_c   4.9
_cell_angle_alpha   135.86
_cell_angle_beta   131.48
_cell_angle_gamma   67.67
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2MoPb
_chemical_formula_sum   'Be2 Mo1 Pb1'
_cell_volume   60.19
_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  0.84  0.0  0.98  1.0
  Be  Be1  1  0.0  0.01  0.09  1.0
  Mo  Mo2  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.0  0.0  0.07  1.0

data_Be2MoPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.68
_cell_length_b   4.02
_cell_length_c   4.9
_cell_angle_alpha   114.26
_cell_angle_beta   112.07
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2MoPb
_chemical_formula_sum   'Be2 Mo1 Pb1'
_cell_volume   60.19
_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  0.98  0.14  1.0
  Be  Be1  1  0.99  0.07  0.07  1.0
  Mo  Mo2  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.0  0.07  0.07  1.0

Be Be Mo Pb