Perhaps you should try some spelling variations:
"coder involves _ decoding program" » "coder involves _ welcoming program" (Expand search), "coder involves _ deworming program" (Expand search), "coder involves _ feeding program" (Expand search), "disorder involves _ decoding program" (Expand search), "complex involves _ decoding 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 involves _ decoding program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder involves _ decoding program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder involves _ decoding program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder involves _ decoding program") OR ("api python python python programming"))*.