C222133313331333131123313231333133313331333132331211111311331323233123231
>>
C22213331333133313112331323133313331333133313233121111131133132323312323
<<
C222133313331333131123313231333133313331333132331211111311331323233123233
>>
C222133313331333131123313231333133313331333132331211111311331323233123232
>>