C222133313331333131123313231333133313331313113313331333131333133323331
>>
C22213331333133313112331323133313331333131311331333133313133313332333
<<
C222133313331333131123313231333133313331313113313331333131333133323333
>>
C222133313331333131123313231333133313331313113313331333131333133323332
>>