I'm at Choa Chu Kang in Singapore https://t.co/mIdQKTC0un
West Region
[{'url': 'https://t.co/mIdQKTC0un', 'expanded_url': 'https://www.swarmapp.com/c/6fMqLnbOATn', 'display_url': 'swarmapp.com/c/6fMqLnbOATn', 'indices': [34, 57]}]
CHOA CHU KANG NORTH
kang
choa chu kang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing in Singapore."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The term "choa chu kang" is a location in Singapore, but it is not a specific public housing estate or block. Therefore, the post does not fall under the category of maintenance report feedback for public housing in Singapore.