Perhaps you should try some spelling variations:
"advanced computation _ computed program" » "advanced computations _ computed program" (Expand search), "advanced computational _ computed program" (Expand search), "advance computational _ computed program" (Expand search), "advanced computation _ computer programs" (Expand search), "advanced computation _ compete program" (Expand search), "advanced computation _ computador program" (Expand search)
"based computational python computer program" » "based computacional python computer program" (Expand search), "based computacional vpython computer program" (Expand search), "based computacionais python computer program" (Expand search), "and computational python computer program" (Expand search), "by computational python 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: "((\"advanced computation _ computed program\") OR (\"based computational python computer program\"))~".
• Removing quotes may allow a broader search: (( advanced computation _ computed program ) OR ( based computational python computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation _ computed program") OR ("based computational python computer program"))*.