I have product titles like: • Apple iPhone 16 128GB - Ultramarine • Apple iPhone 16 Pro Max 1TB Smartphone - White Titanium However, when I run the following query, I don’t get any results:

{
  "q": "i phone",
  "page": "1",
  "per_page": "35",
  "query_by": "title",
  "split_join_tokens": "always"
}

Any idea why this might be happening?