Perhaps you should try some spelling variations:
"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)
"coder coder decoder the protocol" » "coder encoder decoder the protocol" (Expand search), "coder coder decoder care protocol" (Expand search), "code code decoder the protocol" (Expand search), "decoder codec decoder the protocol" (Expand search), "codesc poder decoder the protocol" (Expand search), "coder coder decoding the protocol" (Expand search), "coder coder disorder the protocol" (Expand search), "coder coder decipher the protocol" (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 decoder the protocol") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder decoder the protocol\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder decoder the protocol ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder decoder the protocol") OR ("api python python python programming"))*.