Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java code snippets" » "using data code snippets", "using java code slippers"
"dong lua dao snippets" » "dong luan dao snippets", "dong luc dao snippets", "dong cua dao snippets", "dong luat dat snippets", "dong luat dan snippets", "dong luat dau snippets", "dong lua dao 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: (((("using java code snippets") OR ("dong lua dao snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dong lua dao snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dong lua dao snippets"))) or ("locating bugs code snippets"))*.