Perhaps you should try some spelling variations:
"advanced calculation java computer program" » "advanced glycation java computer program" (Expand search), "advanced calculation and computer program" (Expand search), "advanced calculation base computer program" (Expand search), "advanced calculation an computer program" (Expand search)
"advanced simulation from complex program" » "advanced modulation from complex program" (Expand search), "advanced simulation from simplex program" (Expand search), "advanced simulation from complex programmes" (Expand search), "advanced simulation from complex prograded" (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 from complex program") OR ("advanced calculation java computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation from complex program\") OR (\"advanced calculation java computer program\"))".
• Removing quotes may allow a broader search: (( advanced simulation from complex program ) OR ( advanced calculation java computer program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation from complex program") OR ("advanced calculation java computer program"))*.