Perhaps you should try some spelling variations:
"coder _ decoding cognitive functions" » "coder _ decoding cognitive function" (Expand search), "coder _ decoding cognitive dysfunction" (Expand search), "coder _ reading cognitive functions" (Expand search), "coder _ securing cognitive functions" (Expand search), "coder _ developing cognitive functions" (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), "rpa python python python programming" (Expand search), "manim python 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 _ decoding cognitive functions") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ decoding cognitive functions\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ decoding cognitive functions ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ decoding cognitive functions") OR ("api python python python programming"))*.