My posture for full lotus meditation-not yet perfect am working hard 🙇🏻‍♀️🙇🏻‍♀️🙇🏻‍♀️ @ First Centre - Office https://t.co/tKru9mivpC
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North-East Region
[{'url': 'https://t.co/tKru9mivpC', 'expanded_url': 'https://www.instagram.com/p/B8Q304GHzQt/?igshid=1e31to2lpegwh', 'display_url': 'instagram.com/p/B8Q304GHzQt/…', 'indices': [109, 132]}]
SERANGOON NORTH
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posture full lotus perfect working hard first office
posture full lotus meditationnot yet perfect working hard first centre office
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post mentions "posture full lotus meditation" and "first centre office", which do not appear to be related to maintenance or public housing. Therefore, the answer is a JSON object with "relatedness" set to "False", "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.