Amazing art at #LightToNightSG festival in downtown SIngapore 💙 #victoriatheatreandconcerthall https://t.co/nvLT93Y1qo
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National Gal­lery Singa­pore
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CITY HALL
['amazing', 'art', '#lighttonightsg', 'festival', 'downtown', 'singapore', '💙', '#victoriatheatreandconcerthall', 'https://t.co/nvlt93y1qo']
['art', 'festival', 'art', 'festival', 'art', 'art', 'festival', 'art', 'festival']
amazing #lighttonightsg festival downtown
amazing art lighttonightsg festival downtown singapore victoriatheatreandconcerthall
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    ]

The provided Twitter post does not mention anything related to maintenance report feedback for public flat houses. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.