Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dau noi dat snippets" » "cau noi dat snippets", "dang noi dat snippets", "dau cuoi dat snippets", "dau hoi dat snippets", "dau noi bat snippets", "dau noi da snippets", "dau noi dat slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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