JRT Volleyball Academy believe in holistic overseas training camp to allow athletes to grow through exposure and experience. 
🔸
In 2020, we are launching 3rd Overseas Training Camp on 17 to 22 June 2020 in Hokkaido,… https://t.co/owgzYmEJbN
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
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WOODLEIGH
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volleyball academy believe holistic overseas training camp allow grow through exposure experience overseas training camp june
jrt volleyball academy believe holistic overseas training camp allow athletes grow exposure experience 2020 launching 3rd overseas training camp 17 22 june 2020 hokkaido
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for public flat house. The post is about an overseas training camp for athletes, and does not mention any issues or concerns related to public housing. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation.