Perhaps you should try some spelling variations:
"objective routing algorithm" » "objective ground algorithm" (Expand Search), "objectives using algorithm" (Expand Search), "objective modeling algorithm" (Expand Search), "objective finding algorithm" (Expand Search), "objective making algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (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: (((("element data algorithm") OR ("element method algorithm"))) OR ("objective routing algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element data algorithm\") OR (\"element method algorithm\"))) OR (\"objective routing algorithm\"))".
• Removing quotes may allow a broader search: (((( element data algorithm ) OR ( element method algorithm ))) OR ( objective routing algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element data algorithm") OR ("element method algorithm"))) OR ("objective routing algorithm"))*.