C313212111133131211331333133313331333133311233133313223113323311
  >>
   C31321211113313121133133313331333133313331123313331322311332331
  <<
   C313212111133131211331333133313331333133311233133313223113323313
  >>
 
 
 C313212111133131211331333133313331333133311233133313223113323312
  >>