C133323133112111133133313331333133313231322331333133313331333132211221121
  >>
   C13332313311211113313331333133313331323132233133313331333133313221122112
  <<
   C133323133112111133133313331333133313231322331333133313331333132211221123
  >>
 
 
 C133323133112111133133313331333133313231322331333133313331333132211221122
  >>