data_GeSe2Cl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.53
_cell_length_b   6.53
_cell_length_c   6.53
_cell_angle_alpha   148.92
_cell_angle_beta   141.62
_cell_angle_gamma   50.18
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GeSe2Cl
_chemical_formula_sum   'Ge1 Se2 Cl1'
_cell_volume   88.76
_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
  Ge  Ge1  1  0.0  0.0  0.91  1.0
  Se  Se2  1  0.75  0.0  0.2  1.0
  Se  Se3  1  0.0  0.15  0.71  1.0
  Cl  Cl0  1  0.0  0.0  0.0  1.0

data_GeSe2Cl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.5
_cell_length_b   4.29
_cell_length_c   6.53
_cell_angle_alpha   109.19
_cell_angle_beta   105.54
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GeSe2Cl
_chemical_formula_sum   'Ge1 Se2 Cl1'
_cell_volume   88.76
_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
  Ge  Ge0  1  0.0  0.91  0.91  1.0
  Se  Se1  1  0.0  0.2  0.45  1.0
  Se  Se2  1  0.85  0.57  0.57  1.0
  Cl  Cl3  1  0.0  0.0  0.0  1.0

Ge Se Se Cl