data_Sr2LaTc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.54
_cell_length_b   9.54
_cell_length_c   9.54
_cell_angle_alpha   158.36
_cell_angle_beta   152.5
_cell_angle_gamma   35.26
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2LaTc
_chemical_formula_sum   'Sr2 La1 Tc1'
_cell_volume   147.83
_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
  Sr  Sr1  1  0.0  0.27  0.21  1.0
  Sr  Sr2  1  0.79  0.0  0.88  1.0
  La  La0  1  0.0  0.0  0.1  1.0
  Tc  Tc3  1  0.0  0.0  0.0  1.0

data_Sr2LaTc
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.58
_cell_length_b   4.54
_cell_length_c   9.54
_cell_angle_alpha   103.75
_cell_angle_beta   100.82
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2LaTc
_chemical_formula_sum   'Sr2 La1 Tc1'
_cell_volume   147.83
_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
  Sr  Sr0  1  0.0  0.88  0.09  1.0
  Sr  Sr1  1  0.73  0.95  0.95  1.0
  La  La2  1  0.0  0.1  0.1  1.0
  Tc  Tc3  1  0.0  0.0  0.0  1.0

Sr Sr La Tc
Sr Sr La Tc 0 3 o o o 1 3 + o + 1 2 + o + 2 3 o o o 