C313212111133131211331333133313331333133312111133133313331333133313331333132222323231
  >>
   C31321211113313121133133313331333133313331211113313331333133313331333133313222232323
  <<
   C313212111133131211331333133313331333133312111133133313331333133313331333132222323233
  >>
 
 
 C313212111133131211331333133313331333133312111133133313331333133313331333132222323232
  >>