data_NaMn2Al
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.35
_cell_length_b   5.35
_cell_length_c   5.35
_cell_angle_alpha   151.57
_cell_angle_beta   129.4
_cell_angle_gamma   59.07
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMn2Al
_chemical_formula_sum   'Na1 Mn2 Al1'
_cell_volume   56.02
_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  Na3  1  0.0  0.0  0.0  1.0
  Mn  Mn1  1  0.31  0.0  0.54  1.0
  Mn  Mn2  1  0.0  0.29  0.12  1.0
  Al  Al0  1  0.0  0.0  0.66  1.0

data_NaMn2Al
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.63
_cell_length_b   4.58
_cell_length_c   5.35
_cell_angle_alpha   115.3
_cell_angle_beta   104.22
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMn2Al
_chemical_formula_sum   'Na1 Mn2 Al1'
_cell_volume   56.02
_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  Na0  1  0.0  0.0  0.0  1.0
  Mn  Mn1  1  0.0  0.54  0.22  1.0
  Mn  Mn2  1  0.71  0.83  0.83  1.0
  Al  Al3  1  0.0  0.66  0.66  1.0

Na Mn Mn Al