C1111233131211111211113313331333133313331333131211111333133313331323323233121   >>    C111123313121111121111331333133313331333133313121111133313331333132332323312   <<    C1111233131211111211113313331333133313331333131211111333133313331323323233123   >>      C1111233131211111211113313331333133313331333131211111333133313331323323233122   >>