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The United States has the Best and Strongest Military in the world with Army Navy Air Force Marines Coast Guard And now the Space Force . Congratulations {{USERNAME}} for getting the addition to our Military .
 United States, Military, Army Navy Air Force Marines Coast Guard, the Space Force, Military
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: group, creative work, person, event, product, location, corporation 
Text: {0} 
Answer:
 United States, Military, Army Navy Air Force Marines Coast Guard, the Space Force, Military