C22213331333133313112331323133313331333133313331333133313331121111321
>>
C2221333133313331311233132313331333133313331333133313331333112111132
<<
C22213331333133313112331323133313331333133313331333133313331121111323
>>
C22213331333133313112331323133313331333133313331333133313331121111322
>>