Perhaps you should try some spelling variations:
"coder coder coverage metrics programmers" » "coder code coverage metrics programmers" (Expand search), "coder cancer coverage metrics programmers" (Expand search), "coder center coverage metrics programmers" (Expand search), "coder decoder coverage metrics programmers" (Expand search), "code code coverage metrics programmers" (Expand search), "decoder codec coverage metrics programmers" (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 coder coverage metrics programmers\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder coverage metrics programmers ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder coverage metrics programmers") OR ("api python python python programming"))*.