Perhaps you should try some spelling variations:
"advanced simulation _ computing program" » "advanced modulation _ computing program" (Expand search), "advanced calculation _ computing program" (Expand search), "advanced simulation _ consulting program" (Expand search), "advanced simulation _ computador program" (Expand search), "advanced simulation _ computer programs" (Expand search)
"advanced prostatic python computer program" » "advanced prostate python computer program" (Expand search), "advanced metastatic python computer program" (Expand search), "advanced potato python computer program" (Expand search), "advanced static python computer program" (Expand search), "advanced prostatic lesion computer program" (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: "((\"advanced simulation _ computing program\") OR (\"advanced prostatic python computer program\"))~".
• Removing quotes may allow a broader search: (( advanced simulation _ computing program ) OR ( advanced prostatic python computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation _ computing program") OR ("advanced prostatic python computer program"))*.