Perhaps you should try some spelling variations:
"and computational python computer program" » "and computacional python computer program" (Expand search), "and computacional vpython computer program" (Expand search), "and computacionais python computer program" (Expand search), "_ computational python computer program" (Expand search)
"advanced computation java computer program" » "advanced computations java computer program" (Expand search), "advanced computational java computer program" (Expand search), "advance computational java computer program" (Expand search), "advanced computacional java computer program" (Expand search), "advanced computation and computer program" (Expand search), "advanced computation an computer program" (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: (("and computational python computer program") OR ("advanced computation java computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computational python computer program\") OR (\"advanced computation java computer program\"))*".
• Removing quotes may allow a broader search: (( and computational python computer program ) OR ( advanced computation java computer program ))*.