Perhaps you should try some spelling variations:
"present modeling algorithm" » "present making algorithm" (Expand Search), "element modeling algorithm" (Expand Search), "present model algorithm" (Expand Search), "patient modeling algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural finding algorithm" (Expand Search), "neural routing algorithm" (Expand Search)
"element mesh algorithms" » "element best algorithms" (Expand Search), "element ml algorithms" (Expand Search), "element best algorithm" (Expand Search), "element method algorithms" (Expand Search), "elements mges algorithms" (Expand Search), "element te algorithms" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("element mesh algorithms") OR ((("present modeling algorithm") OR ("neural coding algorithm"))))~.
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• Removing quotes may allow a broader search: (( element mesh algorithms ) OR ((( present modeling algorithm ) OR ( neural coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element mesh algorithms") OR ((("present modeling algorithm") OR ("neural coding algorithm"))))*.