Perhaps you should try some spelling variations:
"elements method algorithm" » "elements mould algorithm" (Expand Search)
"primate model algorithm" » "primate mould algorithm" (Expand Search), "private model algorithm" (Expand Search), "primat model algorithm" (Expand Search), "primaire model algorithm" (Expand Search)
"solved using algorithm" » "solved cosine 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: (((("primate model algorithm") OR ("solved using algorithm"))) OR ("elements method algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"primate model algorithm\") OR (\"solved using algorithm\"))) OR (\"elements method algorithm\"))".
• Removing quotes may allow a broader search: (((( primate model algorithm ) OR ( solved using algorithm ))) OR ( elements method algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("primate model algorithm") OR ("solved using algorithm"))) OR ("elements method algorithm"))*.