Perhaps you should try some spelling variations:
"image making algorithm" » "image cosine algorithm" (Expand Search), "image sharing algorithm" (Expand Search)
"element cscap algorithm" » "element cosine algorithm" (Expand Search), "elements cscap algorithm" (Expand Search)
"element mesh algorithm" » "element deer algorithm" (Expand Search), "element search algorithm" (Expand Search), "elements mesh 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: (("image making algorithm") OR ((("element mesh algorithm") OR ("element cscap algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image making algorithm\") OR (((\"element mesh algorithm\") OR (\"element cscap algorithm\"))))".
• Removing quotes may allow a broader search: (( image making algorithm ) OR ((( element mesh algorithm ) OR ( element cscap algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("image making algorithm") OR ((("element mesh algorithm") OR ("element cscap algorithm"))))*.