Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using raw java snippets" » "using real java snippets", "using a java snippets", "using low java snippets", "using raw java slippers"
"dai cuong bai snippets" » "tai cong bai snippets", "dai uong bi snippets", "dai cuong ma snippets", "dai cuong bai 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 raw java snippets") OR ("dai cuong bai snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using raw java snippets ) or ( dai cuong bai snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using raw java snippets") or ("dai cuong bai snippets"))) or ("locating bugs code snippets"))*.