A day spent at the Green Corridor 
#Singapore #greencorridor #samsungs21ultraphotography @ The Green Corridor https://t.co/bfek8yHtMx
Central Region
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HOLLAND ROAD
['day', 'spent', 'green', 'corridor', '#singapore', '#greencorridor', '#samsungs21ultraphotography', 'green', 'corridor', 'https://t.co/bfek8yhtmx']
['green', 'green', 'green', 'green', 'green', 'green', 'spent']
spent green corridor #singapore #greencorridor green corridor
day spent green corridor singapore greencorridor samsungs21ultraphotography green corridor
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post is not related to maintenance report feedback for public flat house. The term "green corridor" does not seem to be associated with any specific context related to maintenance or public housing.