Sign of the times. @ Terminal 1 - Changi Airport https://t.co/JHouY7Lqjn
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
[{'url': 'https://t.co/JHouY7Lqjn', 'expanded_url': 'https://www.instagram.com/p/B8qra0HFSM5/?igshid=5w3qzj3ottus', 'display_url': 'instagram.com/p/B8qra0HFSM5/…', 'indices': [49, 72]}]
CHANGI AIRPORT
['sign', 'time', 'terminal', '1', 'changi', 'airport', 'https://t.co/jhouy7lqjn']
['terminal', 'time', 'airport', 'terminal', 'terminal']
sign times terminal airport
sign times terminal 1 changi airport
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The provided Twitter post does not mention any specific issue or feedback related to a public flat house, so it does not relate to a maintenance report feedback. The post simply mentions the time at Terminal 1 of Changi Airport, which does not pertain to any maintenance report or feedback for a public flat house.