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 dat hieu snippets" » "dan dao hieu snippets", "dan dat tieu snippets", "dan rat nhieu snippets", "dung dat hieu snippets", "dong dat hieu snippets", "dinh dat hieu snippets", "dan dat hieu 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 dat hieu snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dan dat hieu snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dan dat hieu snippets"))) or ("locating bugs code snippets"))*.