Perhaps you should try some spelling variations:
"applying computational _ precoder program" » "using computational _ precoder program" (Expand search), "applying computational _ proder program" (Expand search), "applying computational _ recovery program" (Expand search), "applying computational _ precoce programa" (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: "((\"applying computational _ precoder program\") OR (\"using codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( applying computational _ precoder program ) OR ( using codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("applying computational _ precoder program") OR ("using codigo python python programming"))*.