Perhaps you should try some spelling variations:
"based computational and computer program" » "and computational and computer program" (Expand search), "by computational and computer program" (Expand search), "based computational fluid computer program" (Expand search), "based computational _ computer program" (Expand search)
"data visualization in computing program" » "data visualization in consulting program" (Expand search), "data visualization in computador program" (Expand search), "data visualization in computer programs" (Expand search), "data visualization and computing program" (Expand search), "data visualization of computing program" (Expand search), "data visualization _ computing program" (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: (("based computational and computer program") OR ("data visualization in computing program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational and computer program\") OR (\"data visualization in computing program\"))".
• Removing quotes may allow a broader search: (( based computational and computer program ) OR ( data visualization in computing program )).
• Adding a wildcard symbol may retrieve word variants: (("based computational and computer program") OR ("data visualization in computing program"))*.