Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dong trinh java snippets" » "cong trinh java snippets", "dong tinh java snippets", "dong tranh java snippets"
"dung cho che snippets" » "dung co che snippets", "dung cho chu snippets", "dung cho he 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: (((("dong trinh java snippets") OR ("dung cho che snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dong trinh java snippets ) or ( dung cho che snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dong trinh java snippets") or ("dung cho che snippets"))) or ("locating bugs code snippets"))*.