Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement cosine algorithm" (Expand Search)
"element data algorithms" » "element jaya algorithm" (Expand Search)
"element new algorithm" » "element deer algorithm" (Expand Search), "element rd algorithm" (Expand Search), "elementi per algorithm" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element data algorithms\") OR (((\"element new algorithm\") OR (\"implement routine algorithm\"))))~".
• Removing quotes may allow a broader search: (( element data algorithms ) OR ((( element new algorithm ) OR ( implement routine algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("element data algorithms") OR ((("element new algorithm") OR ("implement routine algorithm"))))*.