C222133313331333131123313231333133313331333132112323133313123231333131131
>>
C22213331333133313112331323133313331333133313211232313331312323133313113
<<
C222133313331333131123313231333133313331333132112323133313123231333131133
>>
C222133313331333131123313231333133313331333132112323133313123231333131132
>>