Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dung thang java slippers" » "hung thang java slippers", "cung thang java slippers", "dung thuong java slippers", "dung thang va slippers", "dung think java slippers", "dung thang java slippery", "dung thang java grippers"
"ngu java java snippets" » "ngu va java 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: (((("dung thang java slippers") or ("ngu java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung thang java slippers") OR ("ngu java java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung thang java slippers ) or ( ngu java java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung thang java slippers") or ("ngu java java snippets"))) or ("locating bugs code snippets"))*.