C22213331333133313112331323133313331333133313211232313331313331333131231323131
>>
C2221333133313331311233132313331333133313331321123231333131333133313123132313
<<
C22213331333133313112331323133313331333133313211232313331313331333131231323133
>>
C22213331333133313112331323133313331333133313211232313331313331333131231323132
>>