C222133313331333131123313231333133313331333132112323133313331323132313231223231
>>
C22213331333133313112331323133313331333133313211232313331333132313231323122323
<<
C222133313331333131123313231333133313331333132112323133313331323132313231223233
>>
C222133313331333131123313231333133313331333132112323133313331323132313231223232
>>