Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang quang de snippets" » "dang quang code snippets", "dung quang de snippets", "nang quan de snippets", "dang hung de snippets", "dang quang le snippets", "dang quang d snippets", "dang quang do snippets"
"dang java java snippets" » "dang 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: (((("dang java java snippets") or ("dang quang de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang java java snippets") OR ("dang quang de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dang java java snippets ) or ( dang quang de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang java java snippets") or ("dang quang de snippets"))) or ("locating bug core snippets"))*.