C22213331333133313112331323133313331333133313331333133313231121221
>>
C2221333133313331311233132313331333133313331333133313331323112122
<<
C22213331333133313112331323133313331333133313331333133313231121223
>>
C22213331333133313112331323133313331333133313331333133313231121222
>>