Perhaps you should try some spelling variations:
"java implementations in _ programming" » "and implementations in _ programming" (Expand search), "paa implementation in _ programming" (Expand search), "case implementations in _ programming" (Expand search), "java implementation in _ programming" (Expand search), "java implementations and _ programming" (Expand search), "java implementations of _ programming" (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.

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