Perhaps you should try some spelling variations:
"elements making algorithm" » "elements cosine algorithm" (Expand Search)
"level using algorithm" » "level cosine algorithm" (Expand Search), "level fusion algorithm" (Expand Search)
"implement low algorithm" » "implement rd algorithm" (Expand Search), "implement colony algorithm" (Expand Search), "implemented low algorithm" (Expand Search), "implementing low 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: (((("implement low algorithm") OR ("elements making algorithm"))) OR ("level using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"implement low algorithm\") OR (\"elements making algorithm\"))) OR (\"level using algorithm\"))".
• Removing quotes may allow a broader search: (((( implement low algorithm ) OR ( elements making algorithm ))) OR ( level using algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("implement low algorithm") OR ("elements making algorithm"))) OR ("level using algorithm"))*.