As you can see from the highlighted results, most are not actually exact matches. They're not even fuzzy matches. They're mostly synonyms. The search query also contains a lot of words that would be considered stopwords (i.e. ignored) in a simple keyword search and don't provide much semantic value in a natural language query (i.e. if it is parsed as a question), so those are probably deprioritized.

My assumption would be that the search results are garbage because the query is extremely ambiguous in the search engine's eyes, especially if you omit or modify any of the words (which it is allowed to do because it is not a search for an exact phrase).

Put "Pieces of me" in quotes and I get reddit discussion. https://www.google.com/search?q=%22pieces+of+me%22+is+actual...