o.bba bbq 👍🏻 haha #bbq or #btc https://t.co/fPuQCyo2p1
O.BBa Jjajang
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CHINATOWN
['o.bba', 'bbq', '👍', '🏻', 'haha', '#bbq', '#btc', 'https://t.co/fpuqcyo2p1']
[]
#bbq #btc
bba bbq haha bbq btc
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not contain any information related to a maintenance report feedback for a public flat house. The text appears to be a nonsensical sequence of letters and symbols, and does not contain any relevant keywords or phrases related to maintenance, facilities, or public housing. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"