C111123313121111121111331333133313331323231333133313331332131131   >>    C11112331312111112111133133313331333132323133313331333133213113   <<    C111123313121111121111331333133313331323231333133313331332131133   >>      C111123313121111121111331333133313331323231333133313331332131132   >>