Sim Chi Yin, Shifting Sands #2, 2017 https://t.co/haLLiKIOL2
Gillman Barracks
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TELOK BLANGAH DRIVE
['sim', 'chi', 'yin', 'shifting', 'sand', '2', '2017', 'https://t.co/hallikiol2']
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shifting
sim chi yin shifting sands 2 2017
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The provided Twitter post does not mention any specific issue or concern related to a maintenance report feedback for a public flat house. The phrase "shifting sands 2 2017" does not provide any context or information that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.