Perhaps you should try some spelling variations:
"using computation in computing program" » "using computational in computing program" (Expand search), "using imputation in computing program" (Expand search), "using compilation in computing program" (Expand search), "using computation in consulting program" (Expand search), "using computation in computer program" (Expand search), "using computation in computador program" (Expand search), "using computation and computing program" (Expand search), "using computation of computing program" (Expand search), "using computation _ computing program" (Expand search), "using computation grid computing program" (Expand search)
"using modeling from python programming" » "using model from python programming" (Expand search), "using modern from python programming" (Expand search), "using models from python programming" (Expand search), "using modeling from pathogen programming" (Expand search), "using modeling from anthony programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation in computing program\") OR (\"using modeling from python programming\"))~".
• Removing quotes may allow a broader search: (( using computation in computing program ) OR ( using modeling from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation in computing program") OR ("using modeling from python programming"))*.