Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement cosine algorithm" (Expand Search)
"element method algorithm" » "element mould algorithm" (Expand Search), "elements method algorithm" (Expand Search)
"element cnn algorithm" » "element rd algorithm" (Expand Search), "element colony algorithm" (Expand Search), "element cosine algorithm" (Expand Search), "elements cnn 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 method algorithm\") OR (\"implement routine algorithm\"))) OR (\"element cnn algorithm\"))~".
• Removing quotes may allow a broader search: (((( element method algorithm ) OR ( implement routine algorithm ))) OR ( element cnn algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("element method algorithm") OR ("implement routine algorithm"))) OR ("element cnn algorithm"))*.