data_YBeTl2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.68
_cell_length_b   4.4
_cell_length_c   6.16
_cell_angle_alpha   90.0
_cell_angle_beta   104.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YBeTl2
_chemical_formula_sum   'Y1 Be1 Tl2'
_cell_volume   96.53
_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
  Y  Y3  1  0.89  0.2  0.23  1.0
  Be  Be0  1  0.03  0.0  0.26  1.0
  Tl  Tl1  1  0.11  0.2  0.89  1.0
  Tl  Tl2  1  0.66  0.0  0.53  1.0

data_YBeTl2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.68
_cell_length_b   4.4
_cell_length_c   6.16
_cell_angle_alpha   90.0
_cell_angle_beta   104.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YBeTl2
_chemical_formula_sum   'Y1 Be1 Tl2'
_cell_volume   96.53
_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
  Y  Y0  1  0.89  0.2  0.23  1.0
  Be  Be1  1  0.03  0.0  0.26  1.0
  Tl  Tl2  1  0.11  0.2  0.89  1.0
  Tl  Tl3  1  0.66  0.0  0.53  1.0

Y Be Tl Tl