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