C133323133112111133133313331333133313231322331333133313331133131133223331   >>    C13332313311211113313331333133313331323132233133313331333113313113322333   <<    C133323133112111133133313331333133313231322331333133313331133131133223333   >>      C133323133112111133133313331333133313231322331333133313331133131133223332   >>