Perhaps you should try some spelling variations:
"coder poder _ complexity coding" » "coder poder _ complexity scaling" (Expand search), "coder poder _ complexity during" (Expand search), "coder poder _ complexity modelling" (Expand search), "poder poder _ complexity coding" (Expand search), "codesc poder _ complexity coding" (Expand search), "poder power _ complexity 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 poder _ complexity coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder poder _ complexity coding\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder poder _ complexity coding ) OR ( api python python python programming ))*.