C313212111133131211331333133313331311331333131133133313133122331
>>
C31321211113313121133133313331333131133133313113313331313312233
<<
C313212111133131211331333133313331311331333131133133313133122333
>>
C313212111133131211331333133313331311331333131133133313133122332
>>