C222133313331333131123313231333133313331333131123313231311331311
>>
C22213331333133313112331323133313331333133313112331323131133131
<<
C222133313331333131123313231333133313331333131123313231311331313
>>
C222133313331333131123313231333133313331333131123313231311331312
>>