C222133313331333131123313231333133313231121133133313132311211312331
>>
C22213331333133313112331323133313331323112113313331313231121131233
<<
C222133313331333131123313231333133313231121133133313132311211312333
>>
C222133313331333131123313231333133313231121133133313132311211312332
>>