Perhaps you should try some spelling variations:
"using computational vision example of" » "using computational design example of" (Expand search), "using computational biology example of" (Expand search), "using computational simulation example of" (Expand search), "and computational vision example of" (Expand search), "using computational vision sample of" (Expand search)
"based computational php computer program" » "and computational php computer program" (Expand search), "by computational php computer program" (Expand search), "based computational paths computer program" (Expand search), "based computational pain computer program" (Expand search), "based computational and computer program" (Expand search), "based computational ip computer program" (Expand search), "based computational _ 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: "((\"based computational php computer program\") OR (\"using computational vision example of\"))~".
• Removing quotes may allow a broader search: (( based computational php computer program ) OR ( using computational vision example of ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational php computer program") OR ("using computational vision example of"))*.