C2221333133313331311233132313331333133313331323312113313232133312111
>>
C222133313331333131123313231333133313331333132331211331323213331211
<<
C2221333133313331311233132313331333133313331323312113313232133312113
>>
C2221333133313331311233132313331333133313331323312113313232133312112
>>