Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh chao do snippets" » "trinh chao code snippets", "trinh chat do snippets", "trinh han do snippets", "trinh co do snippets", "trinh cao do snippets", "trinh chat doc snippets", "trinh chau doc 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 ("trinh chao do snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("trinh chao do snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( trinh chao do snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("trinh chao do snippets"))) or ("locating bug core snippets"))*.