Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"data using java snippets" » "data using data snippets", "data using java slippers"
"dung cam dan snippets" » "dung lam dan snippets", "dung cac dan snippets", "dung nam dan snippets", "dung ca dan snippets", "dung cam dan slippers"

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: (((("data using java snippets") OR ("dung cam dan snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( data using java snippets ) or ( dung cam dan snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("data using java snippets") or ("dung cam dan snippets"))) or ("locating bugs code snippets"))*.