Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung su dap slippers" » "dung cu dap slippers", "dung du dap slippers", "dung so dap slippers", "dung su dai slippers", "dung su da slippers", "dung su dan slippers", "dung su dap slippery", "dung su dap grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung su dap slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dung su dap slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung su dap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.