Perhaps you should try some spelling variations:
"trinh cac dat snippets" » "trinh cau dat snippets", "trinh chat dat snippets", "trinh chao dat snippets", "trinh cac dan snippets", "trinh cai dat snippets", "trinh cac dai snippets", "trinh cac 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 cac 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 cac dat snippets") OR ("dung bug code snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( trinh cac dat snippets ) or ( dung bug code snippets ))) or ( locating bug code snippets ))*.