Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"tran hoang li snippets" » "quan hoang li snippets", "tran quang li snippets", "tranh hang li snippets", "tran hoang le snippets", "tran hong li snippets", "tran hoang ly snippets", "tran hoang li 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.

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