Perhaps you should try some spelling variations:
"coder the coverage matching function" » "coder the coverage switching function" (Expand search), "coder the coverage matching frictions" (Expand search), "coder the coverage teaching function" (Expand search), "coder and coverage matching function" (Expand search), "code the coverage matching function" (Expand search), "cover the coverage matching function" (Expand search), "poder the coverage matching 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.

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