C222133313331333131123313231333133313331313113313331333131323123123231
>>
C22213331333133313112331323133313331333131311331333133313132312312323
<<
C222133313331333131123313231333133313331313113313331333131323123123233
>>
C222133313331333131123313231333133313331313113313331333131323123123232
>>