C222133313331333131123313231333133313331333132331211331333131122323311131
>>
C22213331333133313112331323133313331333133313233121133133313112232331113
<<
C222133313331333131123313231333133313331333132331211331333131122323311133
>>
C222133313331333131123313231333133313331333132331211331333131122323311132
>>