Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"tran hoang cd snippets" » "quan hoang cd snippets", "tran quang cd snippets", "tranh hang cd snippets", "tran hoang cao snippets", "tran hoang chi snippets", "tran hoang _ snippets"
"dung java java snippets" » "dung va java snippets"

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 cd 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 cd snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets"))*.
• Removing quotes may allow a broader search: (((( tran hoang cd snippets ) or ( dung java java snippets ))) or ( locating bugs code snippets ))*.