C222133313331333131123313231333133313331333133313331333133313331121133132223131
>>
C22213331333133313112331323133313331333133313331333133313331333112113313222313
<<
C222133313331333131123313231333133313331333133313331333133313331121133132223133
>>
C222133313331333131123313231333133313331333133313331333133313331121133132223132
>>