data_Dy2Fe2Si2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.64
_cell_length_b   5.64
_cell_length_c   6.75
_cell_angle_alpha   126.74
_cell_angle_beta   126.74
_cell_angle_gamma   40.73
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Dy2Fe2Si2C
_chemical_formula_sum   'Dy2 Fe2 Si2 C1'
_cell_volume   107.67
_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
  Dy  Dy1  1  0.65  0.0  0.53  1.0
  Dy  Dy2  1  0.61  0.0  0.67  1.0
  Fe  Fe3  1  0.72  0.0  0.49  1.0
  Fe  Fe4  1  0.55  0.0  0.7  1.0
  Si  Si5  1  0.64  0.0  0.47  1.0
  Si  Si6  1  0.62  0.0  0.72  1.0
  C  C0  1  0.0  0.0  0.0  1.0

data_Dy2Fe2Si2C
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.92
_cell_length_b   5.64
_cell_length_c   5.64
_cell_angle_alpha   73.5
_cell_angle_beta   69.64
_cell_angle_gamma   69.64
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Dy2Fe2Si2C
_chemical_formula_sum   'Dy2 Fe2 Si2 C1'
_cell_volume   107.67
_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
  Dy  Dy0  1  0.0  0.13  0.53  1.0
  Dy  Dy1  1  0.0  0.95  0.67  1.0
  Fe  Fe2  1  0.0  0.22  0.49  1.0
  Fe  Fe3  1  0.0  0.85  0.7  1.0
  Si  Si4  1  0.0  0.17  0.47  1.0
  Si  Si5  1  0.0  0.9  0.72  1.0
  C  C6  1  0.0  0.0  0.0  1.0

Dy Dy Fe Fe Si Si C
Dy Dy Fe Fe Si Si C 0 4 o o o 1 5 o o o 1 6 + o + 2 4 o o o 3 5 o o o 3 6 + o + 5 6 + o + 