Perhaps you should try some spelling variations:
"advanced computations from complex program" » "advanced computational from complex program" (Expand search), "advance computational from complex program" (Expand search), "advanced communications from complex program" (Expand search), "advanced computation from complex program" (Expand search), "advanced competitions from complex program" (Expand search), "advanced complications from complex program" (Expand search), "advanced computations from simplex program" (Expand search), "advanced computations from complex programmes" (Expand search), "advanced computations from complex prograded" (Expand search)
"advanced simulation _ computing program" » "advanced modulation _ computing program" (Expand search), "advanced calculation _ computing program" (Expand search), "advanced simulation _ consulting program" (Expand search), "advanced simulation _ computer program" (Expand search), "advanced simulation _ computador 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 computations from complex program\"))~".
• Removing quotes may allow a broader search: (( advanced simulation _ computing program ) OR ( advanced computations from complex program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation _ computing program") OR ("advanced computations from complex program"))*.