Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"xuan dinh ca snippets" » "xuan dinh cac snippets", "xuan dinh cua snippets", "xuan dinh cao snippets", "quan dinh ca snippets", "luan dinh ca snippets", "xuat dinh ca snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("xuan dinh ca snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("xuan dinh ca snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( xuan dinh ca snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("xuan dinh ca snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.