728 siao liao
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North Region
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WOODLANDS REGIONAL CENTRE
728 siao liao
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The Twitter post "728 siao liao" does not seem to be related to a maintenance report feedback to a public flat house. It is possible that the user is simply expressing frustration or disappointment with something unrelated to public housing.