Perhaps you should try some spelling variations:
"coder coding and process protocol" » "coder coding and process protocolo" (Expand search), "coder coding and processing protocol" (Expand search), "coder coding and processos protocolo" (Expand search), "modern coding and process protocol" (Expand search), "color coding and process protocol" (Expand search), "odor coding and process protocol" (Expand search), "coder coding rna process protocol" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding and process protocol\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding and process protocol ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding and process protocol") OR ("api python python python programming"))*.