Perhaps you should try some spelling variations:
"order modeling algorithm" » "order making algorithm" (Expand Search), "order model algorithm" (Expand Search)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom algorithm" (Expand Search)
"element rf algorithm" » "element _ algorithm" (Expand Search), "element ii algorithm" (Expand Search), "element art algorithms" (Expand Search), "element ore algorithm" (Expand Search), "element ree algorithm" (Expand Search)

Try widening your search to All Fields.

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

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