Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"quan long san snippets" » "quan lang san snippets", "quan dong san snippets", "quan hoang san snippets", "quan long span snippets", "quan luong san snippets", "quan cong san snippets", "quan long san slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"

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

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