Perhaps you should try some spelling variations:
"coder implementing channel coding program" » "coder implementing change coding program" (Expand search), "coder implementing changes coding program" (Expand search), "coder implementing enhanced coding program" (Expand search), "after implementing channel coding program" (Expand search), "or implementing channel coding program" (Expand search), "toward implementing channel coding program" (Expand search), "coder implementing channel using program" (Expand search), "coder implementing channel cloning program" (Expand search), "coder implementing channel loading program" (Expand search), "coder implementing channel cooling programs" (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 implementing channel coding program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementing channel coding program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder implementing channel coding program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementing channel coding program") OR ("api python python python programming"))*.