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