Perhaps you should try some spelling variations:
"coder and coverage teaching function" » "coder and average teaching function" (Expand search), "coder and governance teaching function" (Expand search), "coder and college teaching function" (Expand search), "coder and coverage teaching functions" (Expand search), "coder and coverage teaching fractions" (Expand search), "coder and coverage teaching action" (Expand search), "coder and cover teaching function" (Expand search), "code and coverage teaching function" (Expand search), "codes and coverage teaching function" (Expand search), "poder and coverage teaching function" (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 and coverage teaching function") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder and coverage teaching function\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder and coverage teaching function ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder and coverage teaching function") OR ("api python python python programming"))*.