data_Tc3P
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.34
_cell_length_b   8.34
_cell_length_c   8.34
_cell_angle_alpha   19.37
_cell_angle_beta   19.37
_cell_angle_gamma   19.37
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tc3P
_chemical_formula_sum   'Tc3 P1'
_cell_volume   55.81
_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
  Tc  Tc1  1  0.0  0.0  0.25  1.0
  Tc  Tc2  1  0.0  0.0  0.27  1.0
  Tc  Tc3  1  0.0  0.0  0.29  1.0
  P  P0  1  0.0  0.0  0.0  1.0

data_Tc3P
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.86
_cell_length_b   2.81
_cell_length_c   8.34
_cell_angle_alpha   90.0
_cell_angle_beta   101.2
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Tc3P
_chemical_formula_sum   'Tc6 P2'
_cell_volume   111.63
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  0.0  0.71  1.0
  Tc  Tc1  2  0.0  0.0  0.73  1.0
  Tc  Tc2  2  0.0  0.0  0.75  1.0
  P  P3  2  0.0  0.0  0.0  1.0

Tc Tc Tc P