Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trinh su do snippets" » "trinh tu do snippets", "trinh san do snippets", "trinh cau do snippets", "trinh su dao snippets", "trinh su doi snippets", "trinh so do snippets"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code 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: (((("trinh su do snippets") or ("dung bug code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh su do snippets") OR ("dung bug code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trinh su do snippets ) or ( dung bug code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh su do snippets") or ("dung bug code snippets"))) or ("locating bugs code snippets"))*.