C2221333133313331311233132313331333133313331323312113313231322233313221
>>
C222133313331333131123313231333133313331333132331211331323132223331322
<<
C2221333133313331311233132313331333133313331323312113313231322233313223
>>
C2221333133313331311233132313331333133313331323312113313231322233313222
>>