Perhaps you should try some spelling variations:
"dai huong nguyen snippets" » "dai hoang nguyen snippets", "dai nhung nguyen snippets", "dai cuong nguyen snippets", "dai duong nguyen snippets", "dai luong nguyen snippets", "dai huong nguyen slippers"
"using _ java snippets" » "using _ java slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("using _ java snippets") or ("dai huong nguyen snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using _ java snippets") OR ("dai huong nguyen snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using _ java snippets ) or ( dai huong nguyen snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using _ java snippets") or ("dai huong nguyen snippets"))) or ("locating bug code snippets"))*.