Perhaps you should try some spelling variations:
"coder test negative coverage programmer" » "coder test negative coverage program" (Expand search), "coder test negative contrast programmer" (Expand search), "coder test negative charge programmer" (Expand search), "cover test negative coverage programmer" (Expand search), "cooper test negative coverage programmer" (Expand search), "power test negative 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.

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