Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung using java snippets" » "dung ung java snippets", "dung sinh java snippets", "dung uong java snippets", "dung using data snippets"
"dung hon dat snippets" » "dung hong dat snippets", "dung hoc dat snippets", "dung con dat snippets", "dung chon dat snippets", "dung hoi dat 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 using java snippets") OR ("dung hon dat snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( dung using java snippets ) or ( dung hon dat snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung using java snippets") or ("dung hon dat snippets"))) or ("locating bug core snippets"))*.