The light at the end of the tunnel. @ Singapore https://t.co/e9tGV6MAE1
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/e9tGV6MAE1', 'expanded_url': 'https://www.instagram.com/p/CDT7MEIDJxt/?igshid=mvuvuxudhgv', 'display_url': 'instagram.com/p/CDT7MEIDJxt/…', 'indices': [48, 71]}]
MARINA CENTRE
['light', 'end', 'tunnel', 'singapore', 'https://t.co/e9tgv6mae1']
[]
light tunnel
light end tunnel 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 concern related to a maintenance report for a public flat house in Singapore. The phrase "light at the end of the tunnel" could be interpreted in various ways, but it does not appear to be related to a maintenance report feedback for a public flat house.