Up up and away! 2012 in #singapore @ Singapore https://t.co/z6tEz134UV
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/z6tEz134UV', 'expanded_url': 'https://www.instagram.com/p/B_19HobFufikeZNC-uXLohwEaKq4swlaqt4zXo0/?igshid=95m8a8lbscb0', 'display_url': 'instagram.com/p/B_19HobFufik…', 'indices': [47, 70]}]
MARINA CENTRE
['away', '2012', '#singapore', 'singapore', 'https://t.co/z6tez134uv']
[]
away #singapore
away 2012 singapore 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 post simply says "away 2012 singapore singapore" and does not provide any context or information that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.