Petai now so expensive siah... @ Bukit Panjang, Singapore https://t.co/YlFSeSPWDO
West Region
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JELEBU
expensive
petai expensive siah bukit panjang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat in Singapore."},
    ]

It seems that the post does not mention any specific issue or feedback related to a maintenance report for a public flat in Singapore. The phrase "petai expensive siah bukit panjang singapore" is not a clear or coherent message, and does not provide any context or information that could be related to a maintenance report. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat in Singapore.