Perhaps you should try some spelling variations:
"advanced computation using fish program" » "advanced computations using fish program" (Expand search), "advanced computational using fish program" (Expand search), "advance computational using fish program" (Expand search), "advanced computation in fish program" (Expand search), "advanced composition using fish program" (Expand search), "advanced computation using fist programs" (Expand search), "advanced computation using cash program" (Expand search), "advanced computation using fishing program" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python 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 using fish program") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation using fish program\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( advanced computation using fish program ) OR ( using python python python programming ))*.