@ka7oi Fetus XX irtdr
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Blk 584 Ang Mo Kio Ave 3
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CHENG SAN
@ka oi fetus
fetus xx irtdr
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet "fetus xx irtdr" does not relate to a maintenance report feedback to public flat house. It is not clear what this tweet means or what the context is, so I cannot provide a more specific explanation.