C22213331333133313112331323133313331333133313331333133313223313112111
>>
C2221333133313331311233132313331333133313331333133313331322331311211
<<
C22213331333133313112331323133313331333133313331333133313223313112113
>>
C22213331333133313112331323133313331333133313331333133313223313112112
>>