Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung quat cuc snippets" » "dung quat code snippets", "dung quan cuc snippets", "dung qua cuc snippets", "dung luat cuc snippets", "dung quat cua snippets", "dung xuat cuc snippets", "dung quan cua snippets"
"dung java java snippets" » "dung va java snippets"

Try widening your search to All Fields.

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 ("dung quat cuc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("dung quat cuc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( dung quat cuc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("dung quat cuc snippets"))) or ("locating bug core snippets"))*.