Perhaps you should try some spelling variations:
"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)
"using coding _ python programming" » "using coping _ python programming" (Expand search), "using coating _ python programming" (Expand search), "using cooking _ python programming" (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: (("advanced computation java computer program") OR ("using coding _ python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation java computer program\") OR (\"using coding _ python programming\"))".
• Removing quotes may allow a broader search: (( advanced computation java computer program ) OR ( using coding _ python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computation java computer program") OR ("using coding _ python programming"))*.