Perhaps you should try some spelling variations:
"coder code complexity _ program" » "coder case complexity _ program" (Expand search), "coder the complexity _ program" (Expand search), "coder and complexity _ program" (Expand search), "code code complexity _ program" (Expand search), "modern code complexity _ program" (Expand search), "color code complexity _ program" (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 code complexity _ program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code complexity _ program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder code complexity _ program ) OR ( api python python python programming ))*.