Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong cong cau snippets" » "cong cong code snippets", "cong dong cau snippets", "trong cong cau snippets", "dung cong cau snippets", "cong cong cu snippets", "cong cong chuc snippets", "cong thong cau snippets"
"dung java java snippets" » "dung 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: (((("dung java java snippets") or ("cong cong cau snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("cong cong cau snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( cong cong cau snippets ))) or ( locating bug core snippets ))*.