Say  ̷c̷h̷e̷e̷s̷e̷ opps “Lew Lian” !!! @ Singapore https://t.co/4jB7e8cHnw
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/4jB7e8cHnw', 'expanded_url': 'https://www.instagram.com/p/CCVgmIrHm6n/?igshid=1cmoc2l4vbgwe', 'display_url': 'instagram.com/p/CCVgmIrHm6n/…', 'indices': [51, 74]}]
MARINA CENTRE
cheese
say c h e e e opps lew lian singapore
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

The provided Twitter post does not contain any information that suggests it is related to a maintenance report feedback for a public flat house in Singapore. The post simply says "cheeee opps lew lian 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.