Perhaps you should try some spelling variations:
"coder function high coverage problem" » "coder function high covering problem" (Expand search), "coder function high cover problem" (Expand search), "coder function high covering problems" (Expand search), "modern function high coverage problem" (Expand search), "power function high coverage problem" (Expand search), "over function high coverage problem" (Expand search), "coder function right coverage problem" (Expand search), "coder reaction high coverage problem" (Expand search), "coder function with coverage problem" (Expand search), "coder function high forage 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.

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