C132233133112121111331333133313331312121111133313331333121111332222231
>>
C13223313311212111133133313331333131212111113331333133312111133222223
<<
C132233133112121111331333133313331312121111133313331333121111332222233
>>
C132233133112121111331333133313331312121111133313331333121111332222232
>>