Perhaps you should try some spelling variations:
"tran tuong dai snippets" » "tran trong dai snippets", "tran thong dai snippets", "tran tung dai snippets", "tran truong dai snippets", "tran tuong lai snippets", "tran duong dai snippets", "tran tuong dai slippers"
"dung va java snippets" » "dung java java snippets", "dung va 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 tuong dai snippets") or ("dung va java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran tuong dai snippets") OR ("dung va java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( tran tuong dai snippets ) or ( dung va java snippets ))) or ( locating bug code snippets ))*.