@tobenai_thikin BGMとSEが！
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Singapore / Singapura / 新加坡 / சிங்கப்பூர்
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CITY HALL
@tobenai thikin
bgm se
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "bgm se" does not relate to a maintenance report feedback to a public flat house. It is not clear what the abbreviation "bgm" stands for or what the context of the post is, so I cannot provide a more specific explanation.