How my phone can go from 100% to 60% is beyond me within 15 minutes of brisker walking... @ Bukit Panjang, Singapore https://t.co/iwVuUbQQs4
West Region
[{'url': 'https://t.co/iwVuUbQQs4', 'expanded_url': 'https://www.instagram.com/p/CIgBd5BAN8V/?igshid=zb93vpz9ik6b', 'display_url': 'instagram.com/p/CIgBd5BAN8V/…', 'indices': [117, 140]}]
JELEBU
['phone', 'go', '100', '60', 'beyond', 'within', '15', 'minute', 'brisker', 'walking', '...', 'bukit', 'panjang', 'singapore', 'https://t.co/iwvuubqqs4']
[]
phone from beyond within walking
phone go 100 60 beyond within 15 minutes brisker walking bukit panjang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for public flat houses in Singapore. The post mentions "phone go 100 60 beyond within 15 minutes" which does not seem to be related to any maintenance issue in a public flat. Additionally, the mention of "Bukit Panjang" and "Singapore" does not provide any specific context or location that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for public flat houses.