C2221333133313331311233132313331333133313331333133313331333133311211331311121
>>
C222133313331333131123313231333133313331333133313331333133313331121133131112
<<
C2221333133313331311233132313331333133313331333133313331333133311211331311123
>>
C2221333133313331311233132313331333133313331333133313331333133311211331311122
>>