Perhaps you should try some spelling variations:
"by computational and visual programing" » "by computational fluid visual programing" (Expand search), "by computational and visual programming" (Expand search), "by computational and virtual programming" (Expand search), "by computational and visual programa" (Expand search), "_ computational and visual programing" (Expand search), "and computational and visual programing" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python 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: "((\"by computational and visual programing\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( by computational and visual programing ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computational and visual programing") OR ("using python python python programming"))*.