C222133313331333131123313231333133313331333133313331323131121221
>>
C22213331333133313112331323133313331333133313331333132313112122
<<
C222133313331333131123313231333133313331333133313331323131121223
>>
C222133313331333131123313231333133313331333133313331323131121222
>>