Perhaps you should try some spelling variations:
"using computational platform example of" » "using educational platform example of" (Expand search), "using computational platform game of" (Expand search), "using computational platform frame of" (Expand search), "using computational platform able of" (Expand search), "using computational platform sample of" (Expand search)
"and computational java computer program" » "and computacional java computer program" (Expand search), "and computational data computer program" (Expand search), "and computational and computer program" (Expand search), "_ computational java 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: "((\"and computational java computer program\") OR (\"using computational platform example of\"))~".
• Removing quotes may allow a broader search: (( and computational java computer program ) OR ( using computational platform example of ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computational java computer program") OR ("using computational platform example of"))*.