Perhaps you should try some spelling variations:
"hung tran xac slippers" » "huong tran xac slippers", "quang tran xac slippers", "hung thang xac slippers", "hung toan xac slippers", "hung tran xuan slippers", "hung trinh xac slippers", "hung tran xac slippery", "hung tran xac grippers"
"dung java java snippets" » "dung va java snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hung tran xac slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hung tran xac slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hung tran xac slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hung tran xac slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.