C133323133112111133133313331333133313223331333133313331323133313113231323131   >>    C13332313311211113313331333133313331322333133313331333132313331311323132313   <<    C133323133112111133133313331333133313223331333133313331323133313113231323133   >>      C133323133112111133133313331333133313223331333133313331323133313113231323132   >>