MTRです。ここはナイス❗️ https://t.co/xV7xJD0wqU
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MTR 1924
[]
LAVENDER
mtr
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance."},
    ]

It seems that the Twitter post "mtr" does not relate to a maintenance report feedback to a public flat house. It is not clear what the post refers to, as it is a single character.