Perhaps you should try some spelling variations:
"using computational api java programming" » "and computational api java programming" (Expand search), "using computational and java programming" (Expand search), "using computational art java programming" (Expand search), "using computational basis java programming" (Expand search), "using computational api and programming" (Expand search), "using computational api based programming" (Expand search), "using computational api goal programming" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("using computational api java programming") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational api java programming\") OR (\"using in python python programming\"))*".
• Removing quotes may allow a broader search: (( using computational api java programming ) OR ( using in python python programming ))*.