Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"tran hoang vu snippets" » "quan hoang vu snippets", "tran quang vu snippets", "tranh hang vu snippets", "tran hoang tu snippets", "tran hoang va snippets", "tran hoang van snippets", "tran hoang vu slippers"
"dung java java snippets" » "dung va java snippets", "dung java 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: (((("tran hoang vu snippets") or ("dung java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran hoang vu snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets"))*.
• Removing quotes may allow a broader search: (((( tran hoang vu snippets ) or ( dung java java snippets ))) or ( locating bugs code snippets ))*.