C313212111133131211331333133313331311331333131133133313231331121111133313332321
>>
C31321211113313121133133313331333131133133313113313331323133112111113331333232
<<
C313212111133131211331333133313331311331333131133133313231331121111133313332323
>>
C313212111133131211331333133313331311331333131133133313231331121111133313332322
>>