Perhaps you should try some spelling variations:
"by computational using activity program" » "by computation using activity program" (Expand search), "by computations using activity program" (Expand search), "by computacional usinas activity program" (Expand search), "_ computational using activity program" (Expand search), "and computational using activity program" (Expand search), "by computational fishing activity program" (Expand search), "by computational guiding activity program" (Expand search), "by computational mining activity program" (Expand search)
"using code from python programming" » "using code from pathogen programming" (Expand search), "using code from anthony programming" (Expand search), "using cone from python programming" (Expand search), "using co from python programming" (Expand search), "using co2 from python programming" (Expand search), "using code form 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: (("by computational using activity program") OR ("using code from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computational using activity program\") OR (\"using code from python programming\"))".
• Removing quotes may allow a broader search: (( by computational using activity program ) OR ( using code from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("by computational using activity program") OR ("using code from python programming"))*.