data_YSiTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.54
_cell_length_b   5.54
_cell_length_c   5.54
_cell_angle_alpha   139.21
_cell_angle_beta   139.21
_cell_angle_gamma   59.06
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YSiTe
_chemical_formula_sum   'Y1 Si1 Te1'
_cell_volume   71.85
_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  Y2  1  0.0  0.0  0.35  1.0
  Si  Si0  1  0.0  0.0  0.22  1.0
  Te  Te1  1  0.0  0.0  0.08  1.0

data_YSiTe
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.46
_cell_length_b   5.46
_cell_length_c   5.54
_cell_angle_alpha   90.0
_cell_angle_beta   119.53
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YSiTe
_chemical_formula_sum   'Y2 Si2 Te2'
_cell_volume   143.69
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.35  0.0  0.35  1.0
  Si  Si1  2  0.22  0.0  0.22  1.0
  Te  Te2  2  0.08  0.0  0.08  1.0

Y Si Te