C22213331333133313112331323133313331333133313211232313331323223313133222311
>>
C2221333133313331311233132313331333133313331321123231333132322331313322231
<<
C22213331333133313112331323133313331333133313211232313331323223313133222313
>>
C22213331333133313112331323133313331333133313211232313331323223313133222312
>>