Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong danh het snippets" » "thong dan het snippets", "thong lanh het snippets", "trong danh het snippets", "thong danh viet snippets", "thong danh hieu snippets", "thong danh bat snippets"
"dung java java snippets" » "dung va java snippets"

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: (((("dung java java snippets") OR ("thong danh het snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( thong danh het snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("thong danh het snippets"))) or ("locating bug core snippets"))*.