Tried again #orhluahfans @ Singapore https://t.co/pRo142abUP
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/pRo142abUP', 'expanded_url': 'https://www.instagram.com/p/CBYDVhcHerF/?igshid=1w5v8gxyh77v', 'display_url': 'instagram.com/p/CBYDVhcHerF/…', 'indices': [37, 60]}]
MARINA CENTRE
['tried', '#orhluahfans', 'singapore', 'https://t.co/pro142abup']
[]
tried again #orhluahfans
tried orhluahfans singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The term "orhluahfans" is not a recognized term in the context of public housing in Singapore, and there is no mention of any specific issue or facility related to public housing. Therefore, the answer is "False" for the relatedness question.