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