data_NaMn2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.56
_cell_length_b   5.56
_cell_length_c   5.56
_cell_angle_alpha   148.48
_cell_angle_beta   128.03
_cell_angle_gamma   62.06
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMn2Ge
_chemical_formula_sum   'Na1 Mn2 Ge1'
_cell_volume   70.3
_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  0.0  0.44  0.04  1.0
  Mn  Mn2  1  0.51  0.0  0.73  1.0
  Ge  Ge0  1  0.0  0.0  0.77  1.0

data_NaMn2Ge
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.02
_cell_length_b   4.88
_cell_length_c   5.56
_cell_angle_alpha   115.98
_cell_angle_beta   105.76
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMn2Ge
_chemical_formula_sum   'Na1 Mn2 Ge1'
_cell_volume   70.3
_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  0.79  0.27  0.79  1.0
  Mn  Mn2  1  0.96  0.4  0.4  1.0
  Ge  Ge3  1  0.23  0.23  0.23  1.0

Na Mn Mn Ge