Happy Mother’s Day to all 🌹❤️ #mothersday2020 #stayhome #staysafe #母亲节 @ Singapore https://t.co/52oUdUysVn
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/52oUdUysVn', 'expanded_url': 'https://www.instagram.com/p/B_9p9acH8vA/?igshid=9fcxgcro29y4', 'display_url': 'instagram.com/p/B_9p9acH8vA/…', 'indices': [83, 106]}]
MARINA CENTRE
['happy', 'mother', '’', 'day', '🌹', '❤', '️', '#mothersday2020', '#stayhome', '#staysafe', '#母亲节', 'singapore', 'https://t.co/52ouduysvn']
['happy', 'mother', 'happy', 'mother', 'happy', 'mother', 'mother', 'happy', 'mother', 'mother']
happy #mothersday     #stayhome #staysafe
happy mother day mothersday2020 stayhome staysafe singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback to public flat house. The post is a generic greeting message for Mother's Day and does not mention any specific issue or request related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.