Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuong danh chu snippets" » "cuong danh code snippets", "cuon danh chu snippets", "huong dan chu snippets", "cuong linh chu snippets", "cuong doanh chu snippets", "cuong danh cho snippets", "cuong danh cau 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: (((("dung java java snippets") or ("cuong danh chu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("cuong danh chu snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( cuong danh chu snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("cuong danh chu snippets"))) or ("locating bug core snippets"))*.