C2221333133313331311233132313331333133313131133133313331313331333211232231
>>
C222133313331333131123313231333133313331313113313331333131333133321123223
<<
C2221333133313331311233132313331333133313131133133313331313331333211232233
>>
C2221333133313331311233132313331333133313131133133313331313331333211232232
>>