Perhaps you should try some spelling variations:
"coder code is coverage problem" » "coder code is covering problem" (Expand search), "coder code is cover problem" (Expand search), "coder code is covering problems" (Expand search), "coder code its coverage problem" (Expand search), "coder code in coverage problem" (Expand search), "coder code s coverage problem" (Expand search), "code code is coverage problem" (Expand search), "modern code is coverage problem" (Expand search), "color code is coverage problem" (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 code is coverage problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code is coverage problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code is coverage problem") OR ("api python python python programming"))*.