Perhaps you should try some spelling variations:
"thanh duoc dat snippets" » "hanh duoc dat snippets", "tranh duoc dat snippets", "thanh phuoc dat snippets", "thanh duoc bat snippets", "thanh duoc dai snippets", "thanh duoc dan snippets", "thanh duoc dat slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thanh duoc dat snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thanh duoc dat snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thanh duoc dat snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thanh duoc dat snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.