Perhaps you should try some spelling variations:
"by computational audio computer program" » "by computational and computer program" (Expand search), "by computational aids computer program" (Expand search), "by computational studies computer program" (Expand search), "_ computational audio computer program" (Expand search), "and computational audio computer program" (Expand search)
"using computational foot example of" » "and computational foot example of" (Expand search), "using computational cost example of" (Expand search), "using computational effort example of" (Expand search), "using computational blood example of" (Expand search), "using computational good example of" (Expand search), "using computational fit example of" (Expand search), "using computational first example of" (Expand search), "using computational foot sample of" (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: (("by computational audio computer program") OR ("using computational foot example of"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computational audio computer program\") OR (\"using computational foot example of\"))".
• Removing quotes may allow a broader search: (( by computational audio computer program ) OR ( using computational foot example of )).
• Adding a wildcard symbol may retrieve word variants: (("by computational audio computer program") OR ("using computational foot example of"))*.