C133323133112111133133313331333133313232331211113313331323322131   >>    C13332313311211113313331333133313331323233121111331333132332213   <<    C133323133112111133133313331333133313232331211113313331323322133   >>      C133323133112111133133313331333133313232331211113313331323322132   >>