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"
"dan khan dam snippets" » "dan khanh dam snippets", "dan chan dam snippets", "dan than dam snippets", "dan thanh dam snippets", "dan chang dam snippets", "dan khanh nam snippets", "dan khan dam 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 ("dan khan dam snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dan khan dam snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dan khan dam snippets"))) or ("locating bugs code snippets"))*.