C313212111133131211331333133313331333133312111133133313331333133313231323222233131
  >>
   C31321211113313121133133313331333133313331211113313331333133313331323132322223313
  <<
   C313212111133131211331333133313331333133312111133133313331333133313231323222233133
  >>
 
 
 C313212111133131211331333133313331333133312111133133313331333133313231323222233132
  >>