Perhaps you should try some spelling variations:
"effect testing algorithm" » "effect twisting algorithm" (Expand Search), "effect hastings algorithm" (Expand Search), "effect boosting algorithm" (Expand Search), "effect test algorithm" (Expand Search), "effect tests algorithm" (Expand Search), "effect using algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"elements res algorithm" » "elements best algorithm" (Expand Search), "elements rast algorithm" (Expand Search), "elements new algorithm" (Expand Search), "elements ree algorithm" (Expand Search), "elements mges algorithm" (Expand Search), "elements ices 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: "((((\"elements res algorithm\") OR (\"element method algorithm\"))) OR (\"effect testing algorithm\"))~".
• Removing quotes may allow a broader search: (((( elements res algorithm ) OR ( element method algorithm ))) OR ( effect testing algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("elements res algorithm") OR ("element method algorithm"))) OR ("effect testing algorithm"))*.