Perhaps you should try some spelling variations:
"present solution algorithm" » "present auction algorithm" (Expand Search), "present pollination algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural colony algorithm" (Expand Search), "neural scheduling algorithm" (Expand Search)
"elements rast algorithm" » "elements jaya algorithm" (Expand Search), "elements rd algorithm" (Expand Search)

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("elements rast algorithm") OR ((("present solution algorithm") OR ("neural coding algorithm"))))~.
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