I'm at Thai Kha in River Valley, Singapore https://t.co/MHXyGWWUW0
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/MHXyGWWUW0', 'expanded_url': 'https://www.swarmapp.com/c/cAosUvRUm4T', 'display_url': 'swarmapp.com/c/cAosUvRUm4T', 'indices': [43, 66]}]
CLARKE QUAY
["i'm", 'thai', 'kha', 'river', 'valley', 'singapore', 'https://t.co/mhxygwwuw0']
[]
thai river valley
thai kha river valley singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The provided Twitter post does not contain any information related to a maintenance report feedback for a public flat house in Singapore. The term "thai kha river valley singapore" does not appear to be a specific location or facility related to public housing in Singapore. Therefore, the post does not meet the criteria for a maintenance report feedback.