C2221333133313331311233132313331333133313331322231333132313331333133331323231
>>
C222133313331333131123313231333133313331333132223133313231333133313333132323
<<
C2221333133313331311233132313331333133313331322231333132313331333133331323233
>>
C2221333133313331311233132313331333133313331322231333132313331333133331323232
>>