Perhaps you should try some spelling variations:
"implement making algorithm" » "implement cosine algorithm" (Expand Search)
"relevant data algorithm" » "relevant jaya algorithm" (Expand Search), "relevant deer algorithm" (Expand Search)
"element tree algorithms" » "elements tree algorithms" (Expand Search), "element three algorithms" (Expand Search), "element free algorithms" (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 ("element tree algorithms"))) OR ("implement making algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"relevant data algorithm\") OR (\"element tree algorithms\"))) OR (\"implement making algorithm\"))".
• Removing quotes may allow a broader search: (((( relevant data algorithm ) OR ( element tree algorithms ))) OR ( implement making algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("relevant data algorithm") OR ("element tree algorithms"))) OR ("implement making algorithm"))*.