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