Perhaps you should try some spelling variations:
"advanced computations _ computer program" » "advanced computational _ computer program" (Expand search), "advance computational _ computer program" (Expand search), "advanced communications _ computer program" (Expand search)
"using computational code example of" » "and computational code example of" (Expand search), "using computational model example of" (Expand search), "using computational cost example of" (Expand search), "using computational models example of" (Expand search), "using computational code examples of" (Expand search), "using computational case example of" (Expand search), "using computational one example of" (Expand search), "using computational code sample of" (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 computations _ computer program\") OR (\"using computational code example of\"))~".
• Removing quotes may allow a broader search: (( advanced computations _ computer program ) OR ( using computational code example of ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computations _ computer program") OR ("using computational code example of"))*.