Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement routing algorithm" (Expand Search), "implement cosine algorithm" (Expand Search), "implement retinex algorithm" (Expand Search), "implemented routine algorithm" (Expand Search), "implementing routine algorithm" (Expand Search)
"present study algorithm" » "present wsindy algorithm" (Expand Search), "present td3 algorithm" (Expand Search), "present seu algorithm" (Expand Search)
"relevant data algorithm" » "relevant data algorithms" (Expand Search), "relevant update algorithm" (Expand Search), "relevant atlas algorithm" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("implement routine algorithm") OR ((("relevant data algorithm") OR ("present study algorithm"))))~.
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• Removing quotes may allow a broader search: (( implement routine algorithm ) OR ((( relevant data algorithm ) OR ( present study algorithm )))).
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