C22213331333133313112331323133313331333133313112331333133112111133231321
>>
C2221333133313331311233132313331333133313331311233133313311211113323132
<<
C22213331333133313112331323133313331333133313112331333133112111133231323
>>
C22213331333133313112331323133313331333133313112331333133112111133231322
>>