C222133313331333131123313231333133313331333132331211331323131232333133313113311
>>
C22213331333133313112331323133313331333133313233121133132313123233313331311331
<<
C222133313331333131123313231333133313331333132331211331323131232333133313113313
>>
C222133313331333131123313231333133313331333132331211331323131232333133313113312
>>