Perhaps you should try some spelling variations:
"coder coder different protocols program" » "coder coder different proportions program" (Expand search), "coder coder different protocol program" (Expand search), "coder coder different protocols problems" (Expand search), "coder coder different protocols from" (Expand search), "coder under different protocols program" (Expand search), "coder over different protocols program" (Expand search), "coder order different protocols program" (Expand search), "coder decoder different protocols program" (Expand search), "code code different protocols program" (Expand search), "decoder codec different protocols 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 coder different protocols program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder different protocols program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder different protocols program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder different protocols program") OR ("api python python python programming"))*.