Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang cau cap snippets" » "hang cau code snippets", "hang dau cap snippets", "hang ca cap snippets", "nhung cau cap snippets", "hang cau chap snippets", "hang cao cap snippets", "hang cac cap 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 ("hang cau cap snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("hang cau cap snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( hang cau cap snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("hang cau cap snippets"))) or ("locating bug core snippets"))*.