C22213331333133313112331323133313331333133313222313331311213231321
>>
C2221333133313331311233132313331333133313331322231333131121323132
<<
C22213331333133313112331323133313331333133313222313331311213231323
>>
C22213331333133313112331323133313331333133313222313331311213231322
>>