Perhaps you should try some spelling variations:
"coder functions _ complexity programmers" » "coder functions _ complex programmes" (Expand search), "coder functions _ community programmes" (Expand search), "power functions _ complexity programmers" (Expand search), "order functions _ complexity programmers" (Expand search), "colour functions _ complexity programmers" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder functions _ complexity programmers\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder functions _ complexity programmers ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder functions _ complexity programmers") OR ("api python python python programming"))*.