Perhaps you should try some spelling variations:
"select centrality algorithm" » "select control algorithm" (Expand Search), "select generation algorithm" (Expand Search), "select density algorithm" (Expand Search)
"level coding algorithm" » "level cosine algorithm" (Expand Search), "level modeling algorithm" (Expand Search), "level finding algorithm" (Expand Search), "level according algorithm" (Expand Search), "level using algorithm" (Expand Search)
"element data algorithm" » "element data algorithms" (Expand Search), "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement data algorithm" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("element data algorithm") OR ("select centrality algorithm"))) OR ("level coding algorithm"))~.
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