Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung so vu slippers" » "dung co vu slippers", "dung mo vu slippers", "dung cho vu slippers", "dung so du slippers", "dung so va slippers", "dung lo vu slippers", "dung so vu slippery", "dung so vu 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 so vu 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 so vu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung so vu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung so vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.