Perhaps you should try some spelling variations:
"trinh duc dat snippets" » "tinh duc dat snippets", "trinh doc dat snippets", "trinh dung dat snippets", "trinh duc duat snippets", "trinh duoc dat snippets", "trinh duc dai snippets", "trinh duc dat slippers"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code snippets", "dung bug code slippers", "dung bug core snippets"
"locating bug code snippets" » "locating bug code slippers", "locating bug core snippets"

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

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