Perhaps you should try some spelling variations:
"modeling computation using java programming" » "modeling computational using java programming" (Expand search), "modeling simulation using java programming" (Expand search), "modeling notation using java programming" (Expand search), "modeling computations using java programming" (Expand search), "modeling computation in java programming" (Expand search), "modeling composition using java programming" (Expand search), "modeling computation using and programming" (Expand search), "modeling computation using based programming" (Expand search), "modeling computation using goal programming" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: "((\"modeling computation using java programming\") OR (\"using codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( modeling computation using java programming ) OR ( using codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("modeling computation using java programming") OR ("using codigo python python programming"))*.