Mamat on 🔥🚲💨 @ Ketam Trail Pulau Ubin https://t.co/bToIRz2GH7
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
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NORTH-EASTERN ISLANDS
trail
mamat ketam trail pulau ubin
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    ]

It seems that the Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house. The phrase "mamat ketam trail pulau ubin" does not contain any keywords related to maintenance, facilities, or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it does not fit any of the categories provided. The "explanation" field is left blank since there is no explanation for why the post does not relate to the given category.