Once upon a time, there is a #bear... @ Dulwich College Singapore https://t.co/fOKUlXzedX
<a href="http://instagram.com" rel="nofollow">Instagram</a>
West Region
[{'url': 'https://t.co/fOKUlXzedX', 'expanded_url': 'https://www.instagram.com/p/CClCbn6nFAN/?igshid=1303kbqrh3jfk', 'display_url': 'instagram.com/p/CClCbn6nFAN/…', 'indices': [66, 89]}]
BRICKWORKS
['upon', 'time', '#bear', '...', 'dulwich', 'college', 'singapore', 'https://t.co/fokulxzedx']
['time']
once upon time there #bear college
upon time bear dulwich college 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 Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house. The post simply mentions the time and the location of Dulwich College Singapore, which does not match the criteria you provided.