Perhaps you should try some spelling variations:
"coder scale tests coverage programmer" » "coder scale tests coverage program" (Expand search), "coder scale test coverage programmer" (Expand search), "coder scale testing coverage programmer" (Expand search), "coder scale news coverage programmer" (Expand search), "cover scale tests coverage programmer" (Expand search), "color scale tests coverage programmer" (Expand search), "model scale tests coverage programmer" (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 scale tests coverage programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder scale tests coverage programmer\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder scale tests coverage programmer ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder scale tests coverage programmer") OR ("api python python python programming"))*.