Perhaps you should try some spelling variations:
"spatial visualization in computer program" » "data visualization in computer program" (Expand search), "spatial variation in computer program" (Expand search), "spatial organization in computer program" (Expand search), "spatial visualization and computer program" (Expand search), "spatial visualization of computer program" (Expand search), "spatial visualization _ computer program" (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: "((\"spatial visualization in computer program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( spatial visualization in computer program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("spatial visualization in computer program") OR ("using coding python python programming"))*.