Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran hung cap snippets" » "tran hung code snippets", "tran hong cap snippets", "tran quang cap snippets", "tran hoang cap snippets", "tran cung cap snippets", "tran hung ca snippets", "tran trung cap 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: (((("tran hung cap snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( tran hung cap snippets ) or ( dung java java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran hung cap snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.