C133323133112111133133313331333133313211231333133313133313231333112331333111   >>    C13332313311211113313331333133313331321123133313331313331323133311233133311   <<    C133323133112111133133313331333133313211231333133313133313231333112331333113   >>      C133323133112111133133313331333133313211231333133313133313231333112331333112   >>