Perhaps you should try some spelling variations:
"implement routine algorithms" » "implement routing algorithm" (Expand Search), "implement sorting algorithms" (Expand Search), "implement nine algorithms" (Expand Search), "implemented routine algorithms" (Expand Search), "implementing routine algorithms" (Expand Search)
"data using algorithms" » "data pacing algorithms" (Expand Search), "data nine algorithms" (Expand Search), "data sorting algorithms" (Expand Search)
"relevant data algorithms" » "relevant art algorithms" (Expand Search), "relevant all algorithms" (Expand Search), "relevant both algorithms" (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: (((("implement routine algorithms") OR ("relevant data algorithms"))) OR ("data using algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"implement routine algorithms\") OR (\"relevant data algorithms\"))) OR (\"data using algorithms\"))".
• Removing quotes may allow a broader search: (((( implement routine algorithms ) OR ( relevant data algorithms ))) OR ( data using algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("implement routine algorithms") OR ("relevant data algorithms"))) OR ("data using algorithms"))*.