Perhaps you should try some spelling variations:
"coder coding improving efficient coding" » "coder coding improving efficiency coding" (Expand search), "coder coding improvement efficient coding" (Expand search), "coder coding exploring efficient coding" (Expand search), "coder boosting improving efficient coding" (Expand search), "coder codegen improving efficient coding" (Expand search), "coder coexist improving efficient coding" (Expand search), "modern coding improving efficient coding" (Expand search), "color coding improving efficient coding" (Expand search), "odor coding improving efficient coding" (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 coding improving efficient coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding improving efficient coding\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding improving efficient coding ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding improving efficient coding") OR ("api python python python programming"))*.