C222133313331333131123313231333133313331333131123313331331122121121131
>>
C22213331333133313112331323133313331333133313112331333133112212112113
<<
C222133313331333131123313231333133313331333131123313331331122121121133
>>
C222133313331333131123313231333133313331333131123313331331122121121132
>>