Perhaps you should try some spelling variations:
"advanced computation and computer programs" » "advanced computations and computer programs" (Expand search), "advanced computational and computer programs" (Expand search), "advance computational and computer programs" (Expand search), "advanced computation and computer program" (Expand search), "advanced computation of computer programs" (Expand search), "advanced computation _ computer programs" (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: (("advanced computation and computer programs") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation and computer programs\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( advanced computation and computer programs ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computation and computer programs") OR ("using codigo python python programming"))*.