Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung co che snippets" » "dung co code snippets", "dung cho che snippets", "dung cong che snippets", "dung cua che snippets"
"dung trinh java snippets" » "dung tinh java snippets", "dong trinh java snippets", "cong trinh java snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung co che snippets") or ("dung trinh java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung co che snippets") OR ("dung trinh java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung co che snippets ) or ( dung trinh java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung co che snippets") or ("dung trinh java snippets"))) or ("locating bug core snippets"))*.