C133323133112111133133313331333133313223313331333133313231333132311111   >>    C13332313311211113313331333133313331322331333133313331323133313231111   <<    C133323133112111133133313331333133313223313331333133313231333132311113   >>      C133323133112111133133313331333133313223313331333133313231333132311112   >>