data_SrTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.83
_cell_length_b   7.83
_cell_length_c   7.83
_cell_angle_alpha   40.68
_cell_angle_beta   40.68
_cell_angle_gamma   40.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrTe
_chemical_formula_sum   'Sr2 Te2'
_cell_volume   184.03
_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
  Sr  Sr0  1  0.0  0.0  0.75  1.0
  Sr  Sr1  1  0.0  0.0  0.76  1.0
  Te  Te2  1  0.0  0.0  0.34  1.0
  Te  Te3  1  0.0  0.0  0.17  1.0

data_SrTe
_symmetry_space_group_name_H-M   C2/m
_cell_length_a   9.43
_cell_length_b   5.44
_cell_length_c   7.83
_cell_angle_alpha   90.0
_cell_angle_beta   113.67
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   12
_chemical_formula_structural   SrTe
_chemical_formula_sum   'Sr4 Te4'
_cell_volume   368.06
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-x, -y, -z'
  3  '-x, y, -z'
  4  'x, -y, z'
  5  'x+1/2, y+1/2, z'
  6  '-x+1/2, -y+1/2, -z'
  7  '-x+1/2, y+1/2, -z'
  8  '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
  Sr  Sr0  4  0.0  0.0  0.01  1.0
  Te  Te1  4  0.0  0.0  0.42  1.0

Sr Sr Te Te
Sr Sr Te Te 0 1 o o o 2 3 o o o 