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)
"based computation first example of" » "based computational first example of" (Expand search), "based competition first example of" (Expand search), "based compilation first example of" (Expand search), "based mutation first example of" (Expand search), "based population first example of" (Expand search), "based computation fair example of" (Expand search), "based computation first sample of" (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: "((\"using computational python computer program\") OR (\"based computation first example of\"))~".
• Removing quotes may allow a broader search: (( using computational python computer program ) OR ( based computation first example of ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational python computer program") OR ("based computation first example of"))*.