Perhaps you should try some spelling variations:
"implement modeling algorithm" » "implement scheduling algorithm" (Expand Search), "implemented modeling algorithm" (Expand Search), "implementing modeling algorithm" (Expand Search)
"movement data algorithm" » "movement jaya algorithm" (Expand Search), "movement deer algorithm" (Expand Search)
"element ree algorithm" » "element deer algorithm" (Expand Search), "element rd algorithm" (Expand Search), "elementi per algorithm" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("implement modeling algorithm") OR ((("movement data algorithm") OR ("element ree algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"implement modeling algorithm\") OR (((\"movement data algorithm\") OR (\"element ree algorithm\"))))".
• Removing quotes may allow a broader search: (( implement modeling algorithm ) OR ((( movement data algorithm ) OR ( element ree algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("implement modeling algorithm") OR ((("movement data algorithm") OR ("element ree algorithm"))))*.