C222133313331333131123313231333133313331333132223133313331333133313311231131
>>
C22213331333133313112331323133313331333133313222313331333133313331331123113
<<
C222133313331333131123313231333133313331333132223133313331333133313311231133
>>
C222133313331333131123313231333133313331333132223133313331333133313311231132
>>