C2221333133313331311233132313331333133313331323232133313331322223313331313131
>>
C222133313331333131123313231333133313331333132323213331333132222331333131313
<<
C2221333133313331311233132313331333133313331323232133313331322223313331313133
>>
C2221333133313331311233132313331333133313331323232133313331322223313331313132
>>