C22213331333133313112331323133313331333133313233121133132313111323311
>>
C2221333133313331311233132313331333133313331323312113313231311132331
<<
C22213331333133313112331323133313331333133313233121133132313111323313
>>
C22213331333133313112331323133313331333133313233121133132313111323312
>>