Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement cosine algorithm" (Expand Search)
"relevant data algorithms" » "relevant jaya algorithm" (Expand Search)
"element rl algorithms" » "element _ algorithms" (Expand Search), "element rd algorithm" (Expand Search), "elements rl algorithms" (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 rl algorithms\") OR (\"relevant data algorithms\"))) OR (\"implement routine algorithm\"))~".
• Removing quotes may allow a broader search: (((( element rl algorithms ) OR ( relevant data algorithms ))) OR ( implement routine algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("element rl algorithms") OR ("relevant data algorithms"))) OR ("implement routine algorithm"))*.