Perhaps you should try some spelling variations:
sedale » srdale (Expand Search)
tedale » teasdale (Expand Search)
threatt* » threat* (Expand Search), threaten* (Expand Search)
threats* » threat* (Expand Search)
treatt* » threatt* (Expand Search), greatt* (Expand Search)
treaty* » threaty* (Expand Search), greaty* (Expand Search)
treat* » threat* (Expand Search), great* (Expand Search)
treats* » threats* (Expand Search), greats* (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (sedale OR tedale) ((threatt* OR threats*) OR (treatt* OR ((treaty* OR treat*) OR treats*)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(sedale OR tedale) ((threatt* OR threats*) OR (treatt* OR ((treaty* OR treat*) OR treats*)))".
• Adding a wildcard symbol may retrieve word variants: (sedale OR tedale) ((threatt* OR threats*) OR (treatt* OR ((treaty* OR treat*) OR treats*)))*.