Perhaps you should try some spelling variations:
"advanced computation in computer program" » "advanced computations in computer program" (Expand search), "advanced computational in computer program" (Expand search), "advance computational in computer program" (Expand search), "advanced computation and computer program" (Expand search), "advanced computation of computer program" (Expand search), "advanced imputation in computer program" (Expand search), "advanced computation _ computer program" (Expand search)
"advanced modulation _ computing program" » "advanced calculation _ computing program" (Expand search), "advanced oxidation _ computing program" (Expand search), "advanced modulation _ consulting program" (Expand search), "advanced modulation _ computador program" (Expand search), "advanced modulation _ computer programs" (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 modulation _ computing program\") OR (\"advanced computation in computer program\"))~".
• Removing quotes may allow a broader search: (( advanced modulation _ computing program ) OR ( advanced computation in computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced modulation _ computing program") OR ("advanced computation in computer program"))*.