data_YSb2As
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.3
_cell_length_b   6.3
_cell_length_c   4.59
_cell_angle_alpha   95.35
_cell_angle_beta   95.35
_cell_angle_gamma   38.52
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YSb2As
_chemical_formula_sum   'Y1 Sb2 As1'
_cell_volume   112.72
_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  Y3  1  0.63  0.0  0.17  1.0
  Sb  Sb1  1  0.57  0.0  0.44  1.0
  Sb  Sb2  1  0.71  0.0  0.31  1.0
  As  As0  1  0.79  0.0  0.49  1.0

data_YSb2As
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.15
_cell_length_b   4.59
_cell_length_c   6.3
_cell_angle_alpha   95.35
_cell_angle_beta   109.26
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YSb2As
_chemical_formula_sum   'Y1 Sb2 As1'
_cell_volume   112.72
_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  0.17  0.63  1.0
  Sb  Sb1  1  0.0  0.31  0.71  1.0
  Sb  Sb2  1  0.0  0.44  0.57  1.0
  As  As3  1  0.0  0.49  0.79  1.0

Y Sb Sb As
Y Sb Sb As 0 2 o o o 1 2 o o o 2 3 o o o 