C111123313121111121111331333133313331333133313331333131133132323311321   >>    C11112331312111112111133133313331333133313331333133313113313232331132   <<    C111123313121111121111331333133313331333133313331333131133132323311323   >>      C111123313121111121111331333133313331333133313331333131133132323311322   >>