C22213331333133313112331323133313331333132321233133313231331121121213111
>>
C2221333133313331311233132313331333133313232123313331323133112112121311
<<
C22213331333133313112331323133313331333132321233133313231331121121213113
>>
C22213331333133313112331323133313331333132321233133313231331121121213112
>>