Perhaps you should try some spelling variations:
"advance computational using complex program" » "advanced computational using complex program" (Expand search), "advancing computational using complex program" (Expand search), "advanced computations using complex program" (Expand search), "advance computation using complex program" (Expand search), "advance computations using complex program" (Expand search), "advance computacional usinas complex program" (Expand search), "advance computational using simplex program" (Expand search), "advance computational using complex programmes" (Expand search), "advance computational using complex prograded" (Expand search), "advance computational housing complex program" (Expand search), "advance computational using 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: (("advance computational using complex program") OR ("using codes from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advance computational using complex program\") OR (\"using codes from python programming\"))".
• Removing quotes may allow a broader search: (( advance computational using complex program ) OR ( using codes from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advance computational using complex program") OR ("using codes from python programming"))*.