C222133313331333131123313231333133313331333132331211111311211331131
>>
C22213331333133313112331323133313331333133313233121111131121133113
<<
C222133313331333131123313231333133313331333132331211111311211331133
>>
C222133313331333131123313231333133313331333132331211111311211331132
>>