Perhaps you should try some spelling variations:
"_ computation using visual programming" » "_ computation using fetal programming" (Expand search), "_ computations using visual programming" (Expand search), "_ computation in visual programming" (Expand search), "_ composition using visual programming" (Expand search), "_ computation using virtual programming" (Expand search)
"using model python python programming" » "using model pythons python programming" (Expand search), "using model piton python programming" (Expand search), "using model pitons python programming" (Expand search), "using modulo python python programming" (Expand search), "using monty python python programming" (Expand search), "using tool python python programming" (Expand search), "ising model python python programming" (Expand search), "using modis python python programming" (Expand search), "using mobile 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: (("_ computation using visual programming") OR ("using model python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ computation using visual programming\") OR (\"using model python python programming\"))".
• Removing quotes may allow a broader search: (( _ computation using visual programming ) OR ( using model python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ computation using visual programming") OR ("using model python python programming"))*.