Perhaps you should try some spelling variations:
"using computational python computer program" » "using computacional python computer program" (Expand search), "using computacional vpython computer program" (Expand search), "using computacionais python computer program" (Expand search)
"and computational in examples from" » "_ computational in examples from" (Expand search), "and computational and examples from" (Expand search), "and computational _ examples from" (Expand search), "and computational 3d examples from" (Expand search), "and computational in example from" (Expand search), "and computational in samples from" (Expand search), "and computational in examples of" (Expand search), "and computational on examples from" (Expand search), "and computational main examples from" (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: (("using computational python computer program") OR ("and computational in examples from"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational python computer program\") OR (\"and computational in examples from\"))".
• Removing quotes may allow a broader search: (( using computational python computer program ) OR ( and computational in examples from )).
• Adding a wildcard symbol may retrieve word variants: (("using computational python computer program") OR ("and computational in examples from"))*.