Perhaps you should try some spelling variations:
"implementing routing algorithm" » "implement routine algorithm" (Expand Search), "implementing building algorithm" (Expand Search), "implementing context algorithm" (Expand Search), "implementing modeling algorithm" (Expand Search), "implementing finding algorithm" (Expand Search), "implementing making algorithm" (Expand Search)
"data using algorithms" » "data pacing algorithms" (Expand Search), "data nine algorithms" (Expand Search), "data sorting algorithms" (Expand Search)
"element data algorithm" » "element data algorithms" (Expand Search), "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement data algorithm" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("implementing routing algorithm") OR ("element data algorithm"))) OR ("data using algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"implementing routing algorithm\") OR (\"element data algorithm\"))) OR (\"data using algorithms\"))".
• Removing quotes may allow a broader search: (((( implementing routing algorithm ) OR ( element data algorithm ))) OR ( data using algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("implementing routing algorithm") OR ("element data algorithm"))) OR ("data using algorithms"))*.