Perhaps you should try some spelling variations:
"based computacionais python computer program" » "based computacional python computer program" (Expand search), "based computacionais auto computer program" (Expand search), "based computacionais frapcon computer program" (Expand search), "bases computacionais python computer program" (Expand search), "bases computacionales python computer program" (Expand search), "based computational python computer program" (Expand search)
"data visualization _ learning program" » "data visualization _ learning programme" (Expand search), "data visualization _ learning problems" (Expand search), "data visualization _ learning process" (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: "((\"based computacionais python computer program\") OR (\"data visualization _ learning program\"))~".
• Removing quotes may allow a broader search: (( based computacionais python computer program ) OR ( data visualization _ learning program ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computacionais python computer program") OR ("data visualization _ learning program"))*.