Perhaps you should try some spelling variations:
"coder coder methods cognitive changes" » "coder coder meta cognitive changes" (Expand search), "coder modern methods cognitive changes" (Expand search), "coder order methods cognitive changes" (Expand search), "coder model methods cognitive changes" (Expand search), "coder decoder methods cognitive changes" (Expand search), "code code methods cognitive changes" (Expand search), "decoder codec methods cognitive changes" (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)

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 methods cognitive changes") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder methods cognitive changes\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder methods cognitive changes ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder methods cognitive changes") OR ("api python python python programming"))*.