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