C133323133112111133133313331333133313223313331333133313231333133313231323221221   >>    C13332313311211113313331333133313331322331333133313331323133313331323132322122   <<    C133323133112111133133313331333133313223313331333133313231333133313231323221223   >>      C133323133112111133133313331333133313223313331333133313231333133313231323221222   >>