B4 CB @ E &amp; D Co Loyang Point @ E &amp; D CO Loyang Point https://t.co/5kKagNSY4B
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
[{'url': 'https://t.co/5kKagNSY4B', 'expanded_url': 'https://www.instagram.com/p/B-2FAI_BYrc/?igshid=1x8ovrdmuj50x', 'display_url': 'instagram.com/p/B-2FAI_BYrc/…', 'indices': [62, 85]}]
PASIR RIS DRIVE
point point
cb e amp co loyang 0 e amp co loyang 0
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post you provided does not contain any information related to a maintenance report feedback for a public flat house. The post simply contains the letters "cb" and "eampco", which do not form a coherent message or indicate any specific issue related to maintenance or public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.