C133323133112111133133313331333133313223331333133313331333132313133313231231331   >>    C13332313311211113313331333133313331322333133313331333133313231313331323123133   <<    C133323133112111133133313331333133313223331333133313331333132313133313231231333   >>      C133323133112111133133313331333133313223331333133313331333132313133313231231332   >>