Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dun yang zhang snippets" » "dun yan zhang snippets", "dun cang thang snippets", "dun lang thang snippets", "dun nang zhang snippets", "dung dang zhang snippets", "dung nang zhang snippets", "dun yang zhang slippers"
"dung va java snippets" » "dung java java snippets", "dung va java slippers"

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

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