data_NaMnTc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.75
_cell_length_b   6.75
_cell_length_c   6.75
_cell_angle_alpha   155.06
_cell_angle_beta   155.06
_cell_angle_gamma   35.56
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMnTc
_chemical_formula_sum   'Na1 Mn1 Tc1'
_cell_volume   54.68
_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
  Na  Na1  1  0.0  0.0  0.57  1.0
  Mn  Mn0  1  0.0  0.0  0.44  1.0
  Tc  Tc2  1  0.0  0.0  0.71  1.0

data_NaMnTc
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.12
_cell_length_b   4.12
_cell_length_c   6.75
_cell_angle_alpha   90.0
_cell_angle_beta   107.78
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NaMnTc
_chemical_formula_sum   'Na2 Mn2 Tc2'
_cell_volume   109.35
_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
  Na  Na0  2  0.0  0.0  0.43  1.0
  Mn  Mn1  2  0.0  0.0  0.56  1.0
  Tc  Tc2  2  0.0  0.0  0.29  1.0

Na Mn Tc