C222133313331333131123313231333133313331333131123313111133133313332123231
>>
C22213331333133313112331323133313331333133313112331311113313331333212323
<<
C222133313331333131123313231333133313331333131123313111133133313332123233
>>
C222133313331333131123313231333133313331333131123313111133133313332123232
>>