data_TiMn2Ga
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.03
_cell_length_b   3.03
_cell_length_c   5.75
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TiMn2Ga
_chemical_formula_sum   'Ti1 Mn2 Ga1'
_cell_volume   52.59
_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
  Ti  Ti3  1  0.0  0.0  0.0  1.0
  Mn  Mn1  1  0.51  0.51  0.36  1.0
  Mn  Mn2  1  0.51  0.51  0.39  1.0
  Ga  Ga0  1  0.0  0.0  0.87  1.0

data_TiMn2Ga
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.28
_cell_length_b   4.28
_cell_length_c   5.75
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TiMn2Ga
_chemical_formula_sum   'Ti2 Mn4 Ga2'
_cell_volume   105.19
_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
  Ti  Ti0  2  0.0  0.0  0.0  1.0
  Mn  Mn1  2  0.01  0.5  0.36  1.0
  Mn  Mn2  2  0.01  0.5  0.39  1.0
  Ga  Ga3  2  0.0  0.0  0.87  1.0

Ti Mn Mn Ga
Ti Mn Mn Ga 0 3 o o - 1 2 o o o 