Perhaps you should try some spelling variations:
"image 3_using algorithms" » "image using algorithms" (Expand Search), "image sorting algorithms" (Expand Search), "image pacing algorithms" (Expand Search), "image 1_using algorithms" (Expand Search), "image 2_using algorithms" (Expand Search), "image 4_using algorithms" (Expand Search)
"solved routing algorithm" » "solved modeling algorithm" (Expand Search), "solved finding algorithm" (Expand Search), "solved making algorithm" (Expand Search), "solved using algorithm" (Expand Search)
"elements method algorithm" » "elements network algorithm" (Expand Search), "elements means algorithm" (Expand Search), "elements mean algorithm" (Expand Search), "element method 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: (("elements method algorithm") OR ((("image 3_using algorithms") OR ("solved routing algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements method algorithm\") OR (((\"image 3_using algorithms\") OR (\"solved routing algorithm\"))))".
• Removing quotes may allow a broader search: (( elements method algorithm ) OR ((( image 3_using algorithms ) OR ( solved routing algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements method algorithm") OR ((("image 3_using algorithms") OR ("solved routing algorithm"))))*.