Perhaps you should try some spelling variations:
"coder duration modulation coverage programmer" » "coder duration population coverage programmer" (Expand search), "coder duration education coverage programmer" (Expand search), "coder duration migration coverage programmer" (Expand search), "coder duration modulation coverage program" (Expand search), "power duration modulation coverage programmer" (Expand search), "order duration modulation coverage programmer" (Expand search), "longer duration modulation 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 duration modulation coverage programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder duration modulation coverage programmer\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder duration modulation coverage programmer ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder duration modulation coverage programmer") OR ("api python python python programming"))*.