Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong hung cac snippets" » "cong hung code snippets", "cong chung cac snippets", "cong huong cac snippets", "cong dung cac snippets", "cong hang cac snippets", "cong vung cac snippets"
"dang java java snippets" » "dang va java snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dang java java snippets") or ("cong hung cac snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang java java snippets") OR ("cong hung cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dang java java snippets ) or ( cong hung cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang java java snippets") or ("cong hung cac snippets"))) or ("locating bug core snippets"))*.