Fs 😔😔 https://t.co/4J0Q8ofYVK
Blk 461 Hougang Ave 10
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HOUGANG EAST
fs
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the post does not relate to a maintenance report feedback to a public flat house. The post simply contains the letter "fs" with no additional context or information. Therefore, I cannot determine the nature of the post or its relevance to the given topic.