data_KTaTc2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.93
_cell_length_b   3.88
_cell_length_c   8.27
_cell_angle_alpha   90.0
_cell_angle_beta   94.23
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KTaTc2
_chemical_formula_sum   'K1 Ta1 Tc2'
_cell_volume   93.65
_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
  K  K0  1  0.71  0.0  0.95  1.0
  Ta  Ta1  1  0.89  0.94  0.05  1.0
  Tc  Tc2  1  0.91  0.0  0.17  1.0
  Tc  Tc3  1  0.44  0.94  0.2  1.0

data_KTaTc2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.93
_cell_length_b   3.88
_cell_length_c   8.27
_cell_angle_alpha   90.0
_cell_angle_beta   94.23
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KTaTc2
_chemical_formula_sum   'K1 Ta1 Tc2'
_cell_volume   93.65
_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
  K  K0  1  0.71  0.0  0.95  1.0
  Ta  Ta1  1  0.89  0.94  0.05  1.0
  Tc  Tc2  1  0.44  0.94  0.2  1.0
  Tc  Tc3  1  0.91  0.0  0.17  1.0

K Ta Tc Tc