Perhaps you should try some spelling variations:
"coder text complexity coding problem" » "coder text complexity scaling problem" (Expand search), "coder text complexity during problem" (Expand search), "coder text complexity modelling problem" (Expand search), "coder text complexity coding problems" (Expand search), "coder text complexity coping problem" (Expand search), "coder text complexity loading problem" (Expand search), "cover text complexity coding problem" (Expand search), "modern text complexity coding problem" (Expand search), "der text complexity coding problem" (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 text complexity coding problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder text complexity coding problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder text complexity coding problem ) OR ( api python python python programming ))*.