Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dang bui core snippets" » "dan bui core snippets", "dang bai core snippets", "dang mui core snippets", "dang bui cong snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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 ("dang bui core snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dang bui core snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dang bui core snippets"))) or ("locating bug code snippets"))*.