Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dung do ly snippets" » "dung doi ly snippets", "dung co ly snippets", "dung de ly snippets", "dung dao ly snippets", "dung deo ly snippets", "dung so ly 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: (((("dung do ly snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( dung do ly snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung do ly snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.