Perhaps you should try some spelling variations:
"using computation reuse coverage program" » "using computational reuse coverage program" (Expand search), "using imputation reuse coverage program" (Expand search), "using compilation reuse coverage program" (Expand search), "using computation nets coverage program" (Expand search), "using computation tree coverage program" (Expand search), "using computation the coverage program" (Expand search), "using computation reuse coverage problem" (Expand search), "using computation reuse coverage from" (Expand search), "using computation rule coverage program" (Expand search), "using computation cusp coverage program" (Expand search), "using computation tube 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation reuse coverage program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation reuse coverage program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation reuse coverage program") OR ("using coding python python programming"))*.