Perhaps you should try some spelling variations:
"coder detection receiver coverage programmer" » "coder detection receiver coverage program" (Expand search), "coder detection receive coverage programmer" (Expand search), "coder detection center coverage programmer" (Expand search), "code detection receiver coverage programmer" (Expand search), "border detection receiver coverage programmer" (Expand search), "corner detection receiver 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 detection receiver coverage programmer\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder detection receiver coverage programmer ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder detection receiver coverage programmer") OR ("api python python python programming"))*.