Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dngu java java snippets" » "ngu java java snippets", "dngu java java slippers"
"cung than java snippets" » "cung thang java snippets", "chung than java snippets", "cung tan java snippets", "cung think java snippets", "cung than va snippets", "cung than java slippers"

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: (((("dngu java java snippets") or ("cung than java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dngu java java snippets") OR ("cung than java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dngu java java snippets ) or ( cung than java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dngu java java snippets") or ("cung than java snippets"))) or ("locating bugs code snippets"))*.