Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"bai tang cau snippets" » "ba tang cau snippets", "bai giang cau snippets", "bai trong cau snippets", "bai hang cau snippets", "bai bang cau snippets", "bai tang ca snippets"

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