C133323133112111133133313331333133313233213331333131133133313232111111
>>
C13332313311211113313331333133313331323321333133313113313331323211111
<<
C133323133112111133133313331333133313233213331333131133133313232111113
>>
C133323133112111133133313331333133313233213331333131133133313232111112
>>