Perhaps you should try some spelling variations:
"advanced computation methods computer program" » "advanced computations methods computer program" (Expand search), "advanced computational methods computer program" (Expand search), "advance computational methods computer program" (Expand search), "advanced imputation methods computer program" (Expand search), "advanced competition methods computer program" (Expand search)
"using codes from python programming" » "using code from python programming" (Expand search), "using anodes from python programming" (Expand search), "using cone from python programming" (Expand search), "using codes from pathogen programming" (Expand search), "using codes from anthony programming" (Expand search), "using cestodes from 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 methods computer program") OR ("using codes from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation methods computer program\") OR (\"using codes from python programming\"))*".
• Removing quotes may allow a broader search: (( advanced computation methods computer program ) OR ( using codes from python programming ))*.