data_[Tb10Ho24Mg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ho  1.2300  1.7500  1.0410
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.5884]
_cell_length_b [9.1330]
_cell_length_c [8.3034]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.9673]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb5(Ho6Mg)2]
_chemical_formula_sum '[Tb10 Ho24 Mg4]'
_cell_volume [1181.9904]
_cell_formula_units_Z [2]
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
[
  Tb  Tb0  4  0.2014  0.5000  0.0122  1
  Tb  Tb1  4  0.2339  0.0000  0.5767  1
  Tb  Tb2  2  0.0000  0.0000  0.5000  1
  Ho  Ho3  8  0.1257  0.3069  0.6689  1
  Ho  Ho4  8  0.1506  0.1835  0.2424  1
  Ho  Ho5  4  0.0572  0.5000  0.3324  1
  Ho  Ho6  4  0.0845  0.0000  0.8868  1
  Mg  Mg7  4  0.0000  0.3288  0.0000  1
]