ZUU https://t.co/aTO4YbM7k3
Singapore Zoo
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CENTRAL WATER CATCHMENT
zuu
  [
    {"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 "zuu" with no context or additional information. Therefore, I cannot determine if it is related to a maintenance issue or not.