Given a question, generate a paraphrase of that question wihout changing the meaning of it. Your answer should reword the given sentence, but not add information to it or remove information from it. The answer to your question should be the same as the answer to the original question.
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Question: Question: which year did japan join the united nation?

Answer: when japan join the united nations?


Question: Question: who was porter wagoners wife?

Answer: who was porter wagner married to?


Question: Question: the countries that germany occupied during world war 2?

Answer:
what are 4 countries germany occupied during world war 2?