data_Ta2GaTc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.89
_cell_length_b   4.53
_cell_length_c   5.19
_cell_angle_alpha   90.0
_cell_angle_beta   99.92
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2GaTc
_chemical_formula_sum   'Ta2 Ga1 Tc1'
_cell_volume   66.75
_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
  Ta  Ta1  1  0.94  0.26  0.02  1.0
  Ta  Ta2  1  0.82  0.0  0.43  1.0
  Ga  Ga0  1  0.41  0.0  0.9  1.0
  Tc  Tc3  1  0.82  0.26  0.42  1.0

data_Ta2GaTc
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.89
_cell_length_b   4.53
_cell_length_c   5.19
_cell_angle_alpha   90.0
_cell_angle_beta   99.92
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2GaTc
_chemical_formula_sum   'Ta2 Ga1 Tc1'
_cell_volume   66.75
_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
  Ta  Ta0  1  0.82  0.0  0.43  1.0
  Ta  Ta1  1  0.94  0.26  0.02  1.0
  Ga  Ga2  1  0.41  0.0  0.9  1.0
  Tc  Tc3  1  0.82  0.26  0.42  1.0

Ta Ta Ga Tc