Perhaps you should try some spelling variations:
"effects sampling algorithm" » "effects making algorithm" (Expand Search), "effects modeling algorithm" (Expand Search), "effects mining algorithm" (Expand Search), "effects along algorithm" (Expand Search), "effects arising algorithm" (Expand Search)
"effects using algorithms" » "effects pacing algorithms" (Expand Search), "effects nine algorithms" (Expand Search), "effects sorting algorithms" (Expand Search), "events using algorithms" (Expand Search)
"present data algorithm" » "present data algorithms" (Expand Search), "present update algorithm" (Expand Search), "present atlas algorithm" (Expand Search), "presence data algorithm" (Expand Search), "present day algorithm" (Expand Search), "recent data algorithm" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("present data algorithm") OR ((("effects sampling algorithm") OR ("effects using algorithms"))))~.
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• Removing quotes may allow a broader search: (( present data algorithm ) OR ((( effects sampling algorithm ) OR ( effects using algorithms )))).
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