And it's a #freighter Tuesday with this #FedEx #FederalExpress #Boeing #B763F #B767, regn: N104FE. #changiairport #boeinglovers #avgeek #aviation #airplane_pics #airplane_pictures #instaaviation #instaairplane… https://t.co/BAuTmBYpR5
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East Region
[{'url': 'https://t.co/BAuTmBYpR5', 'expanded_url': 'https://www.instagram.com/p/B-HpAP_hDKf/?igshid=16bhcbns2ul7r', 'display_url': 'instagram.com/p/B-HpAP_hDKf/…', 'indices': [211, 234]}]
CHANGI AIRPORT
['#freighter', 'tuesday', '#fedex', '#federalexpress', '#boeing', '#b763f', '#b767', 'regn', 'n104fe', '#changiairport', '#boeinglovers', '#avgeek', '#aviation', '#airplane_pics', '#airplane_pictures', '#instaaviation', '#instaairplane', '…', 'https://t.co/bautmbypr5']
[]
#freighter tuesday with this #fedex #federalexpress #boeing #b   f #b    #changiairport #boeinglovers #avgeek #aviation #airplane pics #airplane pictures #instaaviation #instaairplane
freighter tuesday fedex federalexpress boeing b763f b767 regn n104fe changiairport boeinglovers avgeek aviation airplane pics airplane pictures instaaviation instaairplane
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The given Twitter post does not seem to be related to maintenance report feedback for public flat houses. The post is about a freighter aircraft and its registration number, which does not match the context of maintenance report feedback for public flat houses. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested context.