C222133313331333131123313231333133313331333132112323113313231313331131
>>
C22213331333133313112331323133313331333133313211232311331323131333113
<<
C222133313331333131123313231333133313331333132112323113313231313331133
>>
C222133313331333131123313231333133313331333132112323113313231313331132
>>