Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung doi ha slippers" » "huong doi ha slippers", "dung tai ha slippers", "dung co ha slippers", "dung doi hoa slippers", "dung doi va slippers", "dung hoi ha slippers", "dung doi ha slippery", "dung doi ha 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 doi ha 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 doi ha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung doi ha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung doi ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.