data_YCoBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.15
_cell_length_b   6.15
_cell_length_c   6.15
_cell_angle_alpha   148.02
_cell_angle_beta   148.02
_cell_angle_gamma   45.86
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCoBi
_chemical_formula_sum   'Y1 Co1 Bi1'
_cell_volume   65.02
_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  0.82  1.0
  Co  Co1  1  0.0  0.0  0.85  1.0
  Bi  Bi0  1  0.0  0.0  0.99  1.0

data_YCoBi
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.79
_cell_length_b   4.79
_cell_length_c   6.15
_cell_angle_alpha   90.0
_cell_angle_beta   112.93
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YCoBi
_chemical_formula_sum   'Y2 Co2 Bi2'
_cell_volume   130.03
_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  0.32  0.5  0.82  1.0
  Co  Co1  2  0.35  0.5  0.85  1.0
  Bi  Bi2  2  0.49  0.5  0.99  1.0

Y Co Bi
Y Co Bi 0 1 o o o 1 2 o o o 