data_KYMn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.38
_cell_length_b   8.29
_cell_length_c   3.38
_cell_angle_alpha   79.87
_cell_angle_beta   76.72
_cell_angle_gamma   23.41
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KYMn
_chemical_formula_sum   'K1 Y1 Mn1'
_cell_volume   90.52
_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
  K  K0  1  0.22  0.55  0.47  1.0
  Y  Y2  1  0.22  0.55  0.5  1.0
  Mn  Mn1  1  0.22  0.55  1.0  1.0

data_KYMn
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.44
_cell_length_b   15.97
_cell_length_c   3.38
_cell_angle_alpha   90.0
_cell_angle_beta   131.02
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   KYMn
_chemical_formula_sum   'K2 Y2 Mn2'
_cell_volume   181.04
_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
  K  K0  2  0.05  0.5  0.31  1.0
  Y  Y1  2  0.05  0.5  0.28  1.0
  Mn  Mn2  2  0.05  0.5  0.78  1.0

K Y Mn