C133323133112111133133313331333133313231313331333112331323133313331333132112311   >>    C13332313311211113313331333133313331323131333133311233132313331333133313211231   <<    C133323133112111133133313331333133313231313331333112331323133313331333132112313   >>      C133323133112111133133313331333133313231313331333112331323133313331333132112312   >>