Perhaps you should try some spelling variations:
"_ computational and computing program" » "_ computational fluid computing program" (Expand search), "_ computational and consulting program" (Expand search), "_ computational and computer program" (Expand search), "_ computational and computador program" (Expand search), "_ computational grid computing program" (Expand search), "_ computational fog computing program" (Expand search)
"using tool python python programming" » "using tool pythons python programming" (Expand search), "using tool piton python programming" (Expand search), "using tool pitons python programming" (Expand search), "using tools python python programming" (Expand search), "using total python python programming" (Expand search), "using tonal 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: (("_ computational and computing program") OR ("using tool python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ computational and computing program\") OR (\"using tool python python programming\"))".
• Removing quotes may allow a broader search: (( _ computational and computing program ) OR ( using tool python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ computational and computing program") OR ("using tool python python programming"))*.