data_stdin
_audit_creation_method 'critic2-4f1eba8'
_cell_length_a         4.2170000000
_cell_length_b         6.4350000000
_cell_length_c         6.5280000000
_cell_angle_alpha       115.9400
_cell_angle_beta        90.0000
_cell_angle_gamma        90.0000
_cell_volume           159.299351
_space_group_crystal_system monoclinic
_space_group_IT_number 3
_space_group_name_H-M_alt 'P2'
_space_group_name_Hall 'P 2y'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x,-y,-z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
K      K      0.50000000000000     0.00000000000000     0.50000000000000
Yb     Yb     0.00000000000000     0.30880000000000     0.19220000000000
F      F      0.00000000000000     0.32900000000000     0.54300000000000
F      F      0.00000000000000     0.95460000000000     0.16740000000000
F      F      0.50000000000000     0.29320000000000     0.21120000000000
F      F      0.89280000000000     0.50000000000000     0.00000000000000
