C222133313331333131123313231333133313331333133313331333131121121131
>>
C22213331333133313112331323133313331333133313331333133313112112113
<<
C222133313331333131123313231333133313331333133313331333131121121133
>>
C222133313331333131123313231333133313331333133313331333131121121132
>>