Apa kabar uwong seng tau tak sayang https://t.co/GZOyRac15y
816 Tampines Ave 4
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TAMPINES WEST
apa kabar uwong seng tau tak sayang
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house. The phrase "apa kabar uwong seng tau tak sayang" is not a specific or clear message related to maintenance or housing issues. It could be a general greeting or expression of disappointment, but without more context it's difficult to provide a more specific answer.