Perhaps you should try some spelling variations:
"implement routine algorithms" » "implement routing algorithm" (Expand Search), "implement sorting algorithms" (Expand Search), "implement nine algorithms" (Expand Search), "implemented routine algorithms" (Expand Search), "implementing routine algorithms" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data fusion algorithm" (Expand Search)
"settlement data algorithm" » "settlement data algorithms" (Expand Search), "settlement update algorithm" (Expand Search), "settlement atlas algorithm" (Expand Search)

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("implement routine algorithms") OR ("settlement data algorithm"))) OR ("data using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"implement routine algorithms\") OR (\"settlement data algorithm\"))) OR (\"data using algorithm\"))".
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