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