Perhaps you should try some spelling variations:
"using computation using prony program" » "using computational using prony program" (Expand search), "using imputation using prony program" (Expand search), "using compilation using prony program" (Expand search), "using computations using prony program" (Expand search), "using computation in prony program" (Expand search), "using composition using prony program" (Expand search), "using computation using pronaf program" (Expand search), "using computation using prouni program" (Expand search), "using computation using pro program" (Expand search), "using computation using proxy program" (Expand search), "using computation using prins program" (Expand search), "using computation using proc program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python 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 using prony program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation using prony program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation using prony program") OR ("using coding python python programming"))*.