C222133313331333131123313231333133313331333132323213331311331311332221
>>
C22213331333133313112331323133313331333133313232321333131133131133222
<<
C222133313331333131123313231333133313331333132323213331311331311332223
>>
C222133313331333131123313231333133313331333132323213331311331311332222
>>