I'm at Ma Mum in Singapore https://t.co/G41bPi0k5V
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East Region
[{'url': 'https://t.co/G41bPi0k5V', 'expanded_url': 'https://www.swarmapp.com/c/5CnrZqbizx3', 'display_url': 'swarmapp.com/c/5CnrZqbizx3', 'indices': [27, 50]}]
CHANGI AIRPORT
["i'm", 'mum', 'singapore', 'https://t.co/g41bpi0k5v']
['mum', 'mum']
mum singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the post does not relate to a maintenance report feedback to public flat house in Singapore. The term "mum Singapore" is likely a reference to the city-state of Singapore, and does not contain any information about maintenance reports or public housing.