C312312111133131212111133133313331333133312133313113313233233311
>>
C31231211113313121211113313331333133313331213331311331323323331
<<
C312312111133131212111133133313331333133312133313113313233233313
>>
C312312111133131212111133133313331333133312133313113313233233312
>>