Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"than tran cau snippets" » "than tran code snippets", "thanh tran cau snippets", "thoan tran cau snippets", "tan tran cau snippets", "than tran chau snippets", "than toan cau snippets", "than ran 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: (((("than tran cau snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("than tran cau snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( than tran cau snippets ) or ( dung java java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("than tran cau snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.