data_Tc2Te
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.81
_cell_length_b   5.81
_cell_length_c   5.97
_cell_angle_alpha   103.74
_cell_angle_beta   103.74
_cell_angle_gamma   31.95
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tc2Te
_chemical_formula_sum   'Tc4 Te2'
_cell_volume   103.47
_cell_formula_units_Z   2
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
  Tc  Tc0  1  0.16  0.0  0.07  1.0
  Tc  Tc1  1  0.48  0.0  0.1  1.0
  Tc  Tc2  1  0.22  0.0  0.69  1.0
  Tc  Tc3  1  0.54  0.0  0.72  1.0
  Te  Te4  1  0.36  0.0  0.26  1.0
  Te  Te5  1  0.34  0.0  0.53  1.0

data_Tc2Te
_symmetry_space_group_name_H-M   P-1
_cell_length_a   3.2
_cell_length_b   5.81
_cell_length_c   5.97
_cell_angle_alpha   103.74
_cell_angle_beta   90.0
_cell_angle_gamma   105.98
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Tc2Te
_chemical_formula_sum   'Tc4 Te2'
_cell_volume   103.47
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Tc  Tc0  2  0.0  0.31  0.18  1.0
  Tc  Tc1  2  0.0  0.37  0.79  1.0
  Te  Te2  2  0.0  0.49  0.64  1.0

Tc Tc Tc Tc Te Te