Advance v'day 💕 (@ The Line - @shangrilasg in Singapore) https://t.co/JcRcdZ30OR
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/JcRcdZ30OR', 'expanded_url': 'https://www.swarmapp.com/c/67ekmai9tNW', 'display_url': 'swarmapp.com/c/67ekmai9tNW', 'indices': [57, 80]}]
NASSIM
['advance', "v'day", '💕', 'line', '@shangrilasg', 'singapore', 'https://t.co/jcrcdz30or']
['advance', 'advance', 'advance', 'advance', 'advance']
advance line @shangrilasg
advance v day line 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 Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The term "advance v day line singapore" does not provide any context or information that suggests otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.