Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"dang su dat snippets" » "dang tu dat snippets", "dang su dai snippets", "dang su da snippets", "dan su dat snippets", "dong su dat snippets", "nang su dat snippets", "dang su dat slippers"

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

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