It's raining sugar~ Little Sweet Rain@ Mellower Coffee. 🍰☕☁️🌧Shaking sugar sugar!! https://t.co/RF5bVXaiqM
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Mellower Coffee
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BUGIS
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['sweet', 'sweet', 'sugar', 'sweet', 'sugar', 'sugar', 'sweet', 'shaking', 'shaking', 'sweet']
sugar little sweet rain coffee shaking sugar sugar
raining sugar little sweet rain mellower coffee shaking sugar sugar
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not contain any information related to a maintenance report feedback for a public flat house. The post is rather a poetic and imaginative description of the sound of rain and coffee. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.