data_MgTa2Be
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.89
_cell_length_b   3.84
_cell_length_c   5.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgTa2Be
_chemical_formula_sum   'Mg1 Ta2 Be1'
_cell_volume   64.84
_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
  Mg  Mg1  1  0.0  0.0  0.92  1.0
  Ta  Ta2  1  0.45  0.92  0.5  1.0
  Ta  Ta3  1  0.45  0.92  0.34  1.0
  Be  Be0  1  0.0  0.0  0.0  1.0

data_MgTa2Be
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.89
_cell_length_b   3.84
_cell_length_c   5.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgTa2Be
_chemical_formula_sum   'Mg1 Ta2 Be1'
_cell_volume   64.84
_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
  Mg  Mg0  1  0.0  0.0  0.92  1.0
  Ta  Ta1  1  0.45  0.92  0.34  1.0
  Ta  Ta2  1  0.45  0.92  0.5  1.0
  Be  Be3  1  0.0  0.0  0.0  1.0

Mg Ta Ta Be
Mg Ta Ta Be 0 3 o o + 1 2 o o o 