Perhaps you should try some spelling variations:
"coder implementation and computational program" » "code implementation and computational program" (Expand search), "decoder implementation and computational program" (Expand search), "model implementation and computational program" (Expand search), "coder implementation of computational program" (Expand search), "coder implementation _ computational 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 implementation and computational program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation and computational program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder implementation and computational program ) OR ( api python python python programming ))*.