Perhaps you should try some spelling variations:
"coder coder delivery based program" » "coder power delivery based program" (Expand search), "coder mode delivery based program" (Expand search), "coder over delivery based program" (Expand search), "coder coder delivery and program" (Expand search), "coder coder delivery care program" (Expand search), "coder decoder delivery based program" (Expand search), "code code delivery based program" (Expand search), "decoder codec delivery based program" (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 coder delivery based program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder delivery based program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder delivery based program ) OR ( api python python python programming ))*.