C222133313331333131123313231333133313331313113313331333131333133311211131
>>
C22213331333133313112331323133313331333131311331333133313133313331121113
<<
C222133313331333131123313231333133313331313113313331333131333133311211133
>>
C222133313331333131123313231333133313331313113313331333131333133311211132
>>