Be silent like deep water 
#sonyakam 
#mood @ Singapore https://t.co/mwGsOK2hqu
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Central Region
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MARINA CENTRE
['silent', 'like', 'deep', 'water', '#sonyakam', '#mood', 'singapore', 'https://t.co/mwgsok2hqu']
[]
silent like deep water #sonyakam #mood
silent like deep water sonyakam mood 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 post does not mention anything related to maintenance or public housing, so the answer is that the post does not relate to a maintenance report feedback for a public flat house.