Perhaps you should try some spelling variations:
"coder functionality and coverage problem" » "motor functionality and coverage problem" (Expand search), "body functionality and coverage problem" (Expand search), "does functionality and coverage problem" (Expand search), "coder functional and coverage problem" (Expand search), "coder functionality of coverage problem" (Expand search), "coder functionality and covering problem" (Expand search), "coder functionality and cover problem" (Expand search), "coder functionality and covering problems" (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 functionality and coverage problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder functionality and coverage problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder functionality and coverage problem") OR ("api python python python programming"))*.