C13332313311211113313331333133313133313331333133313113313331333133313221331
>>
C1333231331121111331333133313331313331333133313331311331333133313331322133
<<
C13332313311211113313331333133313133313331333133313113313331333133313221333
>>
C13332313311211113313331333133313133313331333133313113313331333133313221332
>>