Perhaps you should try some spelling variations:
"and computation using competing program" » "and computations using competing program" (Expand search), "and computation in competing program" (Expand search), "and composition using competing program" (Expand search), "and computation using computing program" (Expand search), "and computation using compete program" (Expand search), "and computation using competence programs" (Expand search), "and computational using competing program" (Expand search), "of computation using competing program" (Expand search), "and computation testing competing program" (Expand search), "and computation among competing program" (Expand search), "and computation using coupling 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)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("and computation using competing program") OR ("using code from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computation using competing program\") OR (\"using code from python programming\"))".
• Removing quotes may allow a broader search: (( and computation using competing program ) OR ( using code from python programming )).
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