Perhaps you should try some spelling variations:
"coder coder improve cognitive processing" » "coder coder improve cognitive processes" (Expand search), "coder coder improve cognitive process" (Expand search), "coder coder improves cognitive processing" (Expand search), "coder coder improve cognition processing" (Expand search), "coder model improve cognitive processing" (Expand search), "coder powder improves cognitive processing" (Expand search), "coder copper improves cognitive processing" (Expand search), "coder decoder improve cognitive processing" (Expand search), "code code improve cognitive processing" (Expand search), "decoder codec improve cognitive processing" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder improve cognitive processing") OR ("api python python python programming"))~.
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• Adding a wildcard symbol may retrieve word variants: (("coder coder improve cognitive processing") OR ("api python python python programming"))*.