C22213331333133313112331323133313331333133313211232313133313123233231
>>
C2221333133313331311233132313331333133313331321123231313331312323323
<<
C22213331333133313112331323133313331333133313211232313133313123233233
>>
C22213331333133313112331323133313331333133313211232313133313123233232
>>