Perhaps you should try some spelling variations:
"elements tree algorithms" » "elements three algorithms" (Expand Search), "elements art algorithms" (Expand Search), "elements two algorithms" (Expand Search), "elements ree algorithms" (Expand Search), "element ree algorithms" (Expand Search), "elements res algorithms" (Expand Search)
"effects using algorithm" » "effects using algorithms" (Expand Search), "effects routing algorithm" (Expand Search), "effects fusion algorithm" (Expand Search), "events using algorithm" (Expand Search)
"relevant data algorithm" » "relevant data algorithms" (Expand Search), "relevant update algorithm" (Expand Search), "relevant atlas algorithm" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("relevant data algorithm") OR ("elements tree algorithms"))) OR ("effects using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"relevant data algorithm\") OR (\"elements tree algorithms\"))) OR (\"effects using algorithm\"))".
• Removing quotes may allow a broader search: (((( relevant data algorithm ) OR ( elements tree algorithms ))) OR ( effects using algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("relevant data algorithm") OR ("elements tree algorithms"))) OR ("effects using algorithm"))*.