C222133313331333131123313231333133313331333132221123231323132232321
>>
C22213331333133313112331323133313331333133313222112323132313223232
<<
C222133313331333131123313231333133313331333132221123231323132232323
>>
C222133313331333131123313231333133313331333132221123231323132232322
>>