Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement cosine algorithm" (Expand Search)
"element each algorithm" » "element search algorithm" (Expand Search), "element jaya algorithm" (Expand Search), "elements each algorithm" (Expand Search)
"element update algorithm" » "elements update algorithm" (Expand Search), "element updated algorithm" (Expand Search)

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("element update algorithm") OR ((("implement routine algorithm") OR ("element each algorithm"))))~.
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• Removing quotes may allow a broader search: (( element update algorithm ) OR ((( implement routine algorithm ) OR ( element each algorithm )))).
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