Perhaps you should try some spelling variations:
"coder code complexity models applied" » "coder code complexity model applied" (Expand search), "coder code complexity levels applied" (Expand search), "coder code complexity does applied" (Expand search), "coder case complexity models applied" (Expand search), "coder the complexity models applied" (Expand search), "coder and complexity models applied" (Expand search), "code code complexity models applied" (Expand search), "modern code complexity models applied" (Expand search), "color code complexity models applied" (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 models applied") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code complexity models applied\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder code complexity models applied ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder code complexity models applied") OR ("api python python python programming"))*.