Muddy Waters.. everything’s gonna be alright... Mannish Boy. @ Singapore https://t.co/ZaS2APipL0
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
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MARINA CENTRE
['muddy', 'water', '..', 'everything', '’', 'gonna', 'alright', '...', 'mannish', 'boy', 'singapore', 'https://t.co/zas2apipl0']
['muddy', 'muddy']
muddy alright mannish
muddy waters everything going alright mannish boy 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 anything related to maintenance report feedback for a public flat house. The term "muddy waters" could be interpreted as a metaphor for confusion or difficulty, but it does not provide any specific information about a maintenance issue. Additionally, the mention of "Mannish Boy" and "Singapore" do not provide any clues about the context of the post. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.