Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"tran hung thi snippets" » "tran hong thi snippets", "tran quang thi snippets", "tran hoang thi snippets", "tran huong thi snippets", "tran phung thi snippets", "tran hung thai snippets", "tran hung thi 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.

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