Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong trinh cau snippets" » "trong tinh cau snippets", "trang trinh cau snippets", "trong thinh cau snippets", "trong trinh chat snippets", "trong trinh chao snippets", "trong trinh tu 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: (((("trong trinh cau snippets") or ("dung bug code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong trinh cau snippets") OR ("dung bug code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong trinh cau snippets ) or ( dung bug code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong trinh cau snippets") or ("dung bug code snippets"))) or ("locating bugs code snippets"))*.