Perhaps you should try some spelling variations:
"development computation using java programing" » "developmental computation using java programing" (Expand search), "development competition using java programing" (Expand search), "development cooperation using java programing" (Expand search), "development computations using java programing" (Expand search), "development computation in java programing" (Expand search), "development composition using java programing" (Expand search), "development computation using java programming" (Expand search), "development computation using java programs" (Expand search), "development computation using meta 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"development computation using java programing\") OR (\"using in python python programming\"))~".
• Removing quotes may allow a broader search: (( development computation using java programing ) OR ( using in python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("development computation using java programing") OR ("using in python python programming"))*.