Have you heard of a dryer?? Hahaha! A DRY-ER!!! @ Singapore https://t.co/cQgogI4C73
Central Region
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MARINA CENTRE
['heard', 'dryer', 'hahaha', 'dry-er', 'singapore', 'https://t.co/cqgogi4c73']
[]
have
heard dryer hahaha dryer singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention any specific issue or feedback related to a maintenance report for a public flat house. The mention of "dryer" and "Singapore" does not provide any context that suggests otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.