Perhaps you should try some spelling variations:
"coder coverage pattern c programming" » "coder cover pattern c programming" (Expand search), "coder coverage maternal c programming" (Expand search), "coder coverage path c programming" (Expand search), "code coverage pattern c programming" (Expand search), "cancer coverage pattern c programming" (Expand search), "center coverage pattern c programming" (Expand search), "coder coverage pattern _ programming" (Expand search), "coder coverage pattern cone programming" (Expand search), "coder coverage pattern and programming" (Expand search), "coder coverage pattern i programming" (Expand search), "coder coverage pattern 3 programming" (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 coverage pattern c programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coverage pattern c programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coverage pattern c programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coverage pattern c programming") OR ("api python python python programming"))*.