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