Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"data using java snippets" » "data using data snippets"
"dung dat chu snippets" » "dung va chu snippets", "dung tai chu snippets", "dung dat cau snippets", "dung dat phu snippets", "dung dat thu 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 dat chu snippets") OR ("data using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dung dat chu snippets ) or ( data using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung dat chu snippets") or ("data using java snippets"))) or ("locating bugs code snippets"))*.