My big sister's workplace ! 
The best coffe she make!🥰 https://t.co/YRru97bMpT
<a href="http://twitter.com/download/android" rel="nofollow">Twitter for Android</a>
Paddy Hills
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PASIR PANJANG 2
ChIJjXEFHrAb2jER7uhZb40jxwA; 702aabd1-697e39af9e6c07453e0cb0b8c0b42b61
['big', "sister's", 'workplace', 'best', 'coffe', 'make', '🥰', 'https://t.co/yrru97bmpt']
[]
sister workplace best make
big sister workplace best coffe make
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the post does not relate to a maintenance report feedback for public flat houses. The term "big sister workplace best coffe make" is not a clear or coherent phrase that could be associated with any type of maintenance report. It is possible that the user is simply expressing their appreciation for their workplace's coffee, or that they are using the phrase in a non-literal sense. Without more context or information, it is difficult to provide a more specific answer.