364081
The document states that , effective May 1 , 2009 , Freddie Mac will no longer purchase mortgages from Sellers that do not adopt the Code with respect to single-family mortgages that are delivered to Freddie Mac .
 Freddie Mac, Freddie Mac
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Freddie Mac, Freddie Mac