data_Y4S3N2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.76
_cell_length_b   6.76
_cell_length_c   9.88
_cell_angle_alpha   126.34
_cell_angle_beta   126.34
_cell_angle_gamma   33.05
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y4S3N2
_chemical_formula_sum   'Y4 S3 N2'
_cell_volume   193.7
_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
  Y  Y0  1  0.9  0.0  0.05  1.0
  Y  Y1  1  0.96  0.0  0.73  1.0
  Y  Y2  1  0.77  0.0  0.13  1.0
  Y  Y3  1  0.09  0.0  0.64  1.0
  S  S4  1  0.0  0.0  0.0  1.0
  S  S5  1  0.47  0.0  0.1  1.0
  S  S6  1  0.39  0.0  0.67  1.0
  N  N7  1  0.13  0.0  0.81  1.0
  N  N8  1  0.73  0.0  0.96  1.0

data_Y4S3N2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.85
_cell_length_b   6.76
_cell_length_c   8.01
_cell_angle_alpha   83.53
_cell_angle_beta   76.12
_cell_angle_gamma   73.47
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y4S3N2
_chemical_formula_sum   'Y4 S3 N2'
_cell_volume   193.7
_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
  Y  Y0  1  0.0  0.23  0.73  1.0
  Y  Y1  1  0.0  0.45  0.64  1.0
  Y  Y2  1  0.0  0.63  0.13  1.0
  Y  Y3  1  0.0  0.85  0.05  1.0
  S  S4  1  0.0  0.0  0.0  1.0
  S  S5  1  0.0  0.37  0.1  1.0
  S  S6  1  0.0  0.71  0.67  1.0
  N  N7  1  0.0  0.32  0.81  1.0
  N  N8  1  0.0  0.77  0.96  1.0

Y Y Y Y S S S N N