Gleam in the green @ Bukit Timah Nature Reserve https://t.co/vgaYG01ngg
West Region
[{'url': 'https://t.co/vgaYG01ngg', 'expanded_url': 'https://www.instagram.com/p/CSDa60QhP__/?utm_medium=twitter', 'display_url': 'instagram.com/p/CSDa60QhP__/…', 'indices': [48, 71]}]
NATURE RESERVE
['gleam', 'green', 'bukit', 'timah', 'nature', 'reserve', 'https://t.co/vgayg01ngg']
['green', 'green', 'green', 'reserve']
gleam green nature reserve
gleam green bukit timah nature reserve
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The provided Twitter post does not relate to a maintenance report feedback for public flat houses. The post mentions "gleam green bukit timah nature reserve", which is a location and not a maintenance issue. Therefore, the post does not fit into any of the categories mentioned in the question.