They're just specks of dust. #TeamPixel #NotCloudyTonight @ Bukit Panjang, Singapore https://t.co/3BLZfvw77Q
<a href="http://instagram.com" rel="nofollow">Instagram</a>
West Region
[{'url': 'https://t.co/3BLZfvw77Q', 'expanded_url': 'https://www.instagram.com/p/CBNpk2AgoNu/?igshid=qdcqs38t1kxs', 'display_url': 'instagram.com/p/CBNpk2AgoNu/…', 'indices': [85, 108]}]
JELEBU
["they're", 'speck', 'dust', '#teampixel', '#notcloudytonight', 'bukit', 'panjang', 'singapore', 'https://t.co/3blzfvw77q']
['speck', 'speck', 'dust']
they just specks dust #teampixel #notcloudytonight
specks dust teampixel notcloudytonight bukit panjang singapore
  [
    {"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 does not mention any specific issue or feedback related to maintenance in a public flat house. The words used in the post, such as "specks dust teampixel notcloudytonight bukit panjang singapore", do not suggest any particular topic or issue related to maintenance. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.