C22213331333133313112331323133313331333133313232321333133313233322322321
>>
C2221333133313331311233132313331333133313331323232133313331323332232232
<<
C22213331333133313112331323133313331333133313232321333133313233322322323
>>
C22213331333133313112331323133313331333133313232321333133313233322322322
>>