Perhaps you should try some spelling variations:
"trong minh tran snippets" » "truong minh tran snippets", "trong kinh tran snippets", "thong minh tran snippets", "trong minh trang snippets", "trong minh tuan snippets", "trong minh toan snippets", "trong minh tran 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"

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: (((("trong minh tran snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong minh tran snippets") OR ("dung bug code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong minh tran snippets ) or ( dung bug code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong minh tran snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))*.