Perhaps you should try some spelling variations:
"implement cosine algorithm" » "implement routine algorithm" (Expand Search), "implement colony algorithm" (Expand Search), "implement routing algorithm" (Expand Search), "implement fusion algorithm" (Expand Search)
"element data algorithms" » "element art algorithms" (Expand Search), "element all algorithms" (Expand Search), "element both algorithms" (Expand Search), "settlement data algorithms" (Expand Search), "relevant data algorithms" (Expand Search), "movement data algorithms" (Expand Search)
"element based algorithm" » "engagement based algorithm" (Expand Search)

Try widening your search to All Fields.

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