Detailed Instructions: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
Q: Given Relationship: 'be country in', Sentence: 'If the free countries of Asia and Africa should fall to Soviet Russia , we would lose the sources of many of our most vital r aw materials , including uranium , which is the basis of our atomic power .'
A:
countries