Perhaps you should try some spelling variations:
"dung data code snippets" » "dung dat code snippets", "dung dan code snippets", "dung dau code snippets", "dung rate code snippets", "dung data code slippers"
"dung le danh snippets" » "dung len danh snippets", "dung he danh snippets", "dung de danh snippets", "dung le dinh snippets", "dung le anh snippets", "dung le manh snippets", "dung le danh slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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 le danh snippets") or ("dung data code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung le danh snippets") OR ("dung data code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung le danh snippets ) or ( dung data code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung le danh snippets") or ("dung data code snippets"))) or ("locating bug code snippets"))*.