I'm at Tokyo Sundubu in Singapore https://t.co/xzUMK76cdD
Central Region
[{'url': 'https://t.co/xzUMK76cdD', 'expanded_url': 'https://www.swarmapp.com/c/arUwgy8r3yN', 'display_url': 'swarmapp.com/c/arUwgy8r3yN', 'indices': [34, 57]}]
MARINA CENTRE
tokyo sundubu 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 city of Tokyo and the country of Singapore, without any context or relevance to maintenance reports. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.