C2221333133313331311233132313331333133313331322231333131211331311233131
>>
C222133313331333131123313231333133313331333132223133313121133131123313
<<
C2221333133313331311233132313331333133313331322231333131211331311233133
>>
C2221333133313331311233132313331333133313331322231333131211331311233132
>>