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