Perhaps you should try some spelling variations:
"advanced calculation on computation program" » "advanced glycation on computation program" (Expand search), "advanced calculation on computational program" (Expand search), "advanced calculation on computational programs" (Expand search), "advanced calculation on compensation program" (Expand search), "advanced calculations on computation program" (Expand search), "advanced calculation of computation program" (Expand search), "advanced calculation in computation program" (Expand search), "advanced calculation only computation program" (Expand search)
"advanced simulation code computer program" » "advanced modulation code computer program" (Expand search), "advanced simulation model computer program" (Expand search), "advanced simulation case computer program" (Expand search), "advanced simulation models computer program" (Expand search), "advanced simulation node computer program" (Expand search), "advanced simulation one 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 code computer program") OR ("advanced calculation on computation program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation code computer program\") OR (\"advanced calculation on computation program\"))".
• Removing quotes may allow a broader search: (( advanced simulation code computer program ) OR ( advanced calculation on computation program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation code computer program") OR ("advanced calculation on computation program"))*.