Perhaps you should try some spelling variations:
"using computation in computer program" » "using computational in computer program" (Expand search), "using imputation in computer program" (Expand search), "using compilation in computer program" (Expand search), "using computation and computer program" (Expand search), "using computation of computer program" (Expand search), "using computation _ computer program" (Expand search)
"using mdf from python programming" » "using mdf from pathogen programming" (Expand search), "using mdf from anthony programming" (Expand search), "using mcda from python programming" (Expand search), "using mcdm from python programming" (Expand search), "using m from python programming" (Expand search), "using rdf from python programming" (Expand search), "using ndf from python programming" (Expand search), "using msf 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: (("using computation in computer program") OR ("using mdf from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation in computer program\") OR (\"using mdf from python programming\"))".
• Removing quotes may allow a broader search: (( using computation in computer program ) OR ( using mdf from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computation in computer program") OR ("using mdf from python programming"))*.