Perhaps you should try some spelling variations:
"coder and coverage programming protocol" » "coder and coverage program protocol" (Expand search), "coder and literate programming protocol" (Expand search), "coder and core programming protocol" (Expand search), "coder and coverage programming production" (Expand search), "coder and coverage programming practices" (Expand search), "coder and cover programming protocol" (Expand search), "code and coverage programming protocol" (Expand search), "codes and coverage programming protocol" (Expand search), "poder and coverage programming 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.

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