Perhaps you should try some spelling variations:
"dung ve duoc snippets" » "dung te duoc snippets", "dung ve nuoc snippets", "dung che duoc snippets", "dung va duoc snippets", "dung he duoc snippets", "dung de duoc snippets", "dung ve duoc slippers"
"dung dataea code snippets" » "dung dataea core snippets", "dung dataea code slippers"
"locating bug code snippets" » "locating bug core 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 dataea code snippets") or ("dung ve duoc snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung dataea code snippets") OR ("dung ve duoc snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung dataea code snippets ) or ( dung ve duoc snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung dataea code snippets") or ("dung ve duoc snippets"))) or ("locating bug code snippets"))*.