C22213331333133313112331323133313331333133313331333121111332211
>>
C2221333133313331311233132313331333133313331333133312111133221
<<
C22213331333133313112331323133313331333133313331333121111332213
>>
C22213331333133313112331323133313331333133313331333121111332212
>>