Perhaps you should try some spelling variations:
"advanced simulation time computer program" » "advanced modulation time computer program" (Expand search), "advanced calculation time computer program" (Expand search), "advanced simulation the computer program" (Expand search), "advanced circulation time computer program" (Expand search), "advanced simulation to computer program" (Expand search), "advanced simulation time computing program" (Expand search), "advanced simulation spice computer program" (Expand search)
"advanced simulation _ computer program" » "advanced modulation _ computer program" (Expand search), "advanced calculation _ computer 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: (("advanced simulation time computer program") OR ("advanced simulation _ computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation time computer program\") OR (\"advanced simulation _ computer program\"))".
• Removing quotes may allow a broader search: (( advanced simulation time computer program ) OR ( advanced simulation _ computer program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation time computer program") OR ("advanced simulation _ computer program"))*.