Perhaps you should try some spelling variations:
"giang hoi dan snippets" » "gian hoi dan snippets", "giang hai dan snippets", "quang hoi dan snippets", "giang hoa dan snippets", "giang hoc dan snippets", "giang hoi dap snippets", "giang hoi dan slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("giang hoi dan snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("giang hoi dan snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( giang hoi dan snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("giang hoi dan snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.