Perhaps you should try some spelling variations:
"testing application in coverage program" » "dressing application in coverage program" (Expand search), "sensing application in coverage program" (Expand search), "test application in coverage program" (Expand search), "testing application in coverage problem" (Expand search), "testing application in coverage from" (Expand search), "testing application and coverage program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: (("testing application in coverage program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"testing application in coverage program\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( testing application in coverage program ) OR ( using coding python python programming ))*.