Perhaps you should try some spelling variations:
"tran trung bi snippets" » "tran trong bi snippets", "tran tung bi snippets", "trac trung bi snippets", "tran truong bi snippets", "tran trung bo snippets", "tran trang bi snippets", "tran trung bi slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 trung bi snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran trung bi snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( tran trung bi snippets ) or ( dung java java snippets ))) or ( locating bug code snippets ))*.