Perhaps you should try some spelling variations:
"element modeling algorithm" » "element making algorithm" (Expand Search), "element model algorithm" (Expand Search)
"element three algorithms" » "element forest algorithms" (Expand Search), "element based algorithms" (Expand Search), "element art algorithms" (Expand Search), "element ree algorithms" (Expand Search), "element te algorithms" (Expand Search), "element ore algorithms" (Expand Search)
"level coding algorithm" » "level cosine algorithm" (Expand Search), "level finding algorithm" (Expand Search), "level routing algorithm" (Expand Search), "level according algorithm" (Expand Search), "level modeling algorithm" (Expand Search), "level using 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: "((\"element three algorithms\") OR (((\"element modeling algorithm\") OR (\"level coding algorithm\"))))~".
• Removing quotes may allow a broader search: (( element three algorithms ) OR ((( element modeling algorithm ) OR ( level coding algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("element three algorithms") OR ((("element modeling algorithm") OR ("level coding algorithm"))))*.