Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"nang may java slippers" » "mang may java slippers", "nang ma java slippers", "bang may java slippers", "nang may va slippers", "nang may java slippery", "nang may java grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

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