Your response should contain at least 150 words. Include keywords: summer, vacation, travel, beach, relaxation. Your response must have 3 paragraphs. Paragraphs are separated with the markdown divider: ***. In your response, the word "beach" should appear at least 3 times. At the end of your response, please explicitly add a postscript starting with P.S. In your response, the letter "a" should appear at least 20 times.
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