Perhaps you should try some spelling variations:
"element matching algorithm" » "element mining algorithm" (Expand Search), "element sampling algorithm" (Expand Search), "element tracking algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "employment matching algorithm" (Expand Search), "element modeling algorithm" (Expand Search)
"excellent routing algorithm" » "excellent forming algorithm" (Expand Search), "excellent long algorithm" (Expand Search), "excellent cycling algorithm" (Expand Search), "excellent boosting algorithm" (Expand Search), "excellent tracking algorithm" (Expand Search), "excellent modeling 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: "((\"excellent routing algorithm\") OR (\"element matching algorithm\"))~".
• Removing quotes may allow a broader search: (( excellent routing algorithm ) OR ( element matching algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("excellent routing algorithm") OR ("element matching algorithm"))*.