Perhaps you should try some spelling variations:
"coder function improves coverage program" » "coder function improvement coverage program" (Expand search), "coder injection improves coverage program" (Expand search), "coder ozonation improves coverage program" (Expand search), "coder function improves tolerance program" (Expand search), "coder function improve forage program" (Expand search), "coder function improved overall program" (Expand search), "coder function improves coverage problem" (Expand search), "coder function improves coverage from" (Expand search), "modern function improves coverage program" (Expand search), "power function improves coverage program" (Expand search), "over function improves coverage program" (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 improves coverage program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder function improves coverage program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder function improves coverage program ) OR ( api python python python programming ))*.