Perhaps you should try some spelling variations:
"coder implementation in dc programmer" » "code implementation in dc programmer" (Expand search), "decoder implementation in dc programmer" (Expand search), "model implementation in dc programmer" (Expand search), "coder implementation and dc programmer" (Expand search), "coder implementation of dc programmer" (Expand search), "coder implementation in ec programmes" (Expand search), "coder implementation in msc programmes" (Expand search), "coder implementation in dc programming" (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 implementation in dc programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation in dc programmer\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation in dc programmer ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation in dc programmer") OR ("api python python python programming"))*.