C133323133112111133133313331333133313113313123313231333132323331322331   >>    C13332313311211113313331333133313331311331312331323133313232333132233   <<    C133323133112111133133313331333133313113313123313231333132323331322333   >>      C133323133112111133133313331333133313113313123313231333132323331322332   >>