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"
"han danh hau snippets" » "van danh hau snippets", "phan dang hau snippets", "nhan dang hau snippets", "han danh dau snippets", "han danh cau snippets", "han doanh chau snippets", "han danh hau 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 ("han danh hau snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( han danh hau snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("han danh hau snippets"))) or ("locating bugs code snippets"))*.