In contrast, Google suggests the result "Trump Derangement Syndrome" upon typing "Trump Dera" into the search box.

Does this imply that Google is manipulating search suggestions in a way that could influence the 2020 election? This could be an unintentional side effect of their algorithm, but seeing that search engines are able to greatly impact voters [1], it seems like an important conversation to have.

Is there a more systematic way that this bias could be investigated rather than just sampling a few potential search queries?

[1] https://www.politico.com/magazine/story/2015/08/how-google-c...