C222133313331333131123313231333133313331333132331211113322131131
>>
C22213331333133313112331323133313331333133313233121111332213113
<<
C222133313331333131123313231333133313331333132331211113322131133
>>
C222133313331333131123313231333133313331333132331211113322131132
>>