Perhaps you should try some spelling variations:
"code computing using coverage program" » "code computing using coverage problem" (Expand search), "code computing using coverage from" (Expand search), "code computing ufcg coverage program" (Expand search), "model computing using coverage program" (Expand search), "models computing using coverage program" (Expand search), "modern computing using coverage program" (Expand search), "code computing using average program" (Expand search), "code computing testing coverage program" (Expand search), "code computing funding coverage program" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: "((\"code computing using coverage program\") OR (\"using codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( code computing using coverage program ) OR ( using codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code computing using coverage program") OR ("using codigo python python programming"))*.