Perhaps you should try some spelling variations:
"using computational java agent programming" » "and computational java agent programming" (Expand search), "using computacional java agent programming" (Expand search), "using computational data agent programming" (Expand search), "using computational and agent programming" (Expand search), "using computational java and programming" (Expand search), "using computational java genetic programming" (Expand search), "using computational java cone programming" (Expand search)
"using using python python programming" » "using using pythons python programming" (Expand search), "using using piton python programming" (Expand search), "using using pitons python programming" (Expand search), "using usando python python programming" (Expand search), "using in python python programming" (Expand search), "using fusing python python programming" (Expand search), "housing using python python programming" (Expand search), "nursing using 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 computational java agent programming\") OR (\"using using python python programming\"))~".
• Removing quotes may allow a broader search: (( using computational java agent programming ) OR ( using using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational java agent programming") OR ("using using python python programming"))*.