🧿 My Appa 🧿 My biggest flex 💪 
தெய்வங்கள் எல்லாம் தோற்றே போகும் தந்தை அன்பின் முன்னே 👨 

#OmNilanRoy @ East Coast Park https://t.co/4QPixia291
Central Region
[{'url': 'https://t.co/4QPixia291', 'expanded_url': 'https://www.instagram.com/p/CUU_OuNPv-3/?utm_medium=twitter', 'display_url': 'instagram.com/p/CUU_OuNPv-3/…', 'indices': [119, 142]}]
MARINE PARADE
biggest flex #omnilanroy east coast park
appa biggest flex omnilanroy east coast park
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The term "appa" is likely a misspelling or a slang term that does not have any relevance to maintenance reports, and "omnilanroy" is not a word that I am familiar with. Additionally, "East Coast Park" is a location in Singapore, but it is not a block number or street, so it does not fit the criteria for a maintenance report feedback. Therefore, the answer is that the post does not relate to a maintenance report feedback for public flat house.