Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong lieu da snippets" » "cong lieu code snippets", "cong dieu da snippets", "cong hieu da snippets", "cong viec da snippets", "cong lieu dao snippets", "cong lieu dai snippets", "cong lieu dia 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 ("cong lieu da snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("cong lieu da snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( cong lieu da snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("cong lieu da snippets"))) or ("locating bug core snippets"))*.