C22213331333133313112331323133313331333133313211232313331313331333233231211
>>
C2221333133313331311233132313331333133313331321123231333131333133323323121
<<
C22213331333133313112331323133313331333133313211232313331313331333233231213
>>
C22213331333133313112331323133313331333133313211232313331313331333233231212
>>