Perhaps you should try some spelling variations:
"_ computational using computing proposta" » "_ computation using computing proposta" (Expand search), "_ computations using computing proposta" (Expand search), "_ computacional usinas computing proposta" (Expand search), "_ computational using computador proposta" (Expand search), "_ computational using housing proposta" (Expand search), "_ computational using computing project" (Expand search), "_ computational using competing proposta" (Expand search), "_ computational mining computing proposta" (Expand search), "_ computational using conducting proposta" (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: "((\"_ computational using computing proposta\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( _ computational using computing proposta ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ computational using computing proposta") OR ("using coding python python programming"))*.