Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung su quan slippers" » "dung cu quan slippers", "dung du quan slippers", "dung so quan slippers", "dung su luan slippers", "dung qua quan slippers", "dung vu quang slippers", "dung su quan slippery", "dung su quan 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.

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