C321332233313331311331322121111331333133313231333233121122321131311
>>
C32133223331333131133132212111133133313331323133323312112232113131
<<
C321332233313331311331322121111331333133313231333233121122321131313
>>
C321332233313331311331322121111331333133313231333233121122321131312
>>