C22213331333133313112331323133313331333133313211232312313232331
>>
C2221333133313331311233132313331333133313331321123231231323233
<<
C22213331333133313112331323133313331333133313211232312313232333
>>
C22213331333133313112331323133313331333133313211232312313232332
>>