Perhaps you should try some spelling variations:
"and functionality coder decoder program" » "and functionality under decoder program" (Expand search), "and functionality after decoder program" (Expand search), "and functionality index decoder program" (Expand search), "and functional coder decoder program" (Expand search), "and functionality coder decade program" (Expand search), "and functionality coder decide program" (Expand search), "and functionality coder leader program" (Expand search), "and functionality encoder decoder 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: (("and functionality coder decoder program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and functionality coder decoder program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( and functionality coder decoder program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and functionality coder decoder program") OR ("api python python python programming"))*.