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 python computer program" (Expand search)
"and computation in example from" » "and computational in example from" (Expand search), "of computation in example from" (Expand search), "and computation and example from" (Expand search), "and computation of example from" (Expand search), "and imputation in example from" (Expand search), "and computation in example of" (Expand search), "and computation in samples from" (Expand search), "and computation an example from" (Expand search), "and computation on example 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 computation in example from"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational python computer program\") OR (\"and computation in example from\"))".
• Removing quotes may allow a broader search: (( using computational python computer program ) OR ( and computation in example from )).
• Adding a wildcard symbol may retrieve word variants: (("using computational python computer program") OR ("and computation in example from"))*.