Perhaps you should try some spelling variations:
"using computational or computing program" » "and computational or computing program" (Expand search), "using computational or consulting program" (Expand search), "using computational or computer program" (Expand search), "using computational or computador program" (Expand search), "using computational art computing program" (Expand search), "using computational one computing program" (Expand search), "using computational _ computing program" (Expand search), "using computational of computing program" (Expand search), "using computational on computing program" (Expand search), "using computational or competing 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("using computational or computing program") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational or computing program\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( using computational or computing program ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computational or computing program") OR ("using codigo python python programming"))*.