I'm at Tampines Bus Interchange in Singapore, SINGAPORE https://t.co/3mIGBWtzH1
East Region
[{'url': 'https://t.co/3mIGBWtzH1', 'expanded_url': 'https://www.swarmapp.com/c/bsESSVN1CIs', 'display_url': 'swarmapp.com/c/bsESSVN1CIs', 'indices': [56, 79]}]
TAMPINES EAST
["i'm", 'tampines', 'bus', 'interchange', 'singapore', 'singapore', 'https://t.co/3migbwtzh1']
[]
interchange
tampines bus interchange singapore 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 any specific issue or feedback related to a maintenance report for a public flat house in Singapore. The post simply mentions "tampines bus interchange singapore singapore" without providing any context or details. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.