C2221333133313331311233132313331333133313232123313331323221322331
>>
C222133313331333131123313231333133313331323212331333132322132233
<<
C2221333133313331311233132313331333133313232123313331323221322333
>>
C2221333133313331311233132313331333133313232123313331323221322332
>>