Boxes! @ Teck Whye Estate https://t.co/Once4gSGXm
West Region
[{'url': 'https://t.co/Once4gSGXm', 'expanded_url': 'https://www.instagram.com/p/CQiJO0uA8wx/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQiJO0uA8wx/…', 'indices': [26, 49]}]
TECK WHYE
['box', 'teck', 'whye', 'estate', 'https://t.co/once4gsgxm']
[]
teck estate
boxes teck whye estate
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet "boxes teck whye estate" does not relate to a maintenance report feedback to a public flat house. The term "boxes teck" is likely a misspelling or a slang term that is unrelated to maintenance issues, and "whye estate" could be a incorrect or incomplete block number or street name. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.