Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement cosine algorithm" (Expand Search)
"element method algorithm" » "element mould algorithm" (Expand Search), "elements method algorithm" (Expand Search)
"recent anbs algorithm" » "recent abs algorithm" (Expand Search), "recent anas algorithm" (Expand Search), "recent ans 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: (("recent anbs algorithm") OR ((("implement routine algorithm") OR ("element method algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"recent anbs algorithm\") OR (((\"implement routine algorithm\") OR (\"element method algorithm\"))))".
• Removing quotes may allow a broader search: (( recent anbs algorithm ) OR ((( implement routine algorithm ) OR ( element method algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("recent anbs algorithm") OR ((("implement routine algorithm") OR ("element method algorithm"))))*.