Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang vat han slippers" » "dang van han slippers", "dong vat han slippers", "dang nhat han slippers", "dang vat phan slippers", "dang vat ran slippers", "dang vat han slippery", "dang vat han 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: (((("dang vat han slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang vat han slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang vat han slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang vat han slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.