Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung dinh cac snippets" » "dung dinh code snippets", "dang dinh cac snippets", "dung dich cac snippets", "dung ninh cac snippets", "dung tinh cach snippets", "dung dinh chuc snippets", "dung dinh chau 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 dinh cac snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung dinh cac snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung dinh cac snippets ) or ( dung java java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung dinh cac snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.