Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran hong cac snippets" » "tran hong code snippets", "tran hoang cac snippets", "tran hung cac snippets", "tran trong cac snippets", "tran thong cac snippets", "tran phong cac snippets", "tran cong cac snippets"
"dung java java snippets" » "dung va java 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 hong cac snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran hong cac snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( tran hong cac snippets ) or ( dung java java snippets ))) or ( locating bug core snippets ))*.