Perhaps you should try some spelling variations:
"using activity in java programing" » "using activity in java programming" (Expand search), "using activity in java programs" (Expand search), "using activity in meta programming" (Expand search), "fishing activity in java programing" (Expand search), "guiding activity in java programing" (Expand search), "mining activity in java programing" (Expand search), "using activity in japan programing" (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 activity in java programing\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using activity in java programing ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using activity in java programing") OR ("using coding python python programming"))*.