Perhaps you should try some spelling variations:
"hang java java snippets" » "hang va java snippets", "hang java java slippers"
"dong nam code snippets" » "dong ha code snippets", "dong tai code snippets", "dong va code snippets", "dong nam co snippets", "dong lbm code snippets", "dong nam de snippets", "dong nam code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hang java java snippets") or ("dong nam code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang java java snippets") OR ("dong nam code snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( hang java java snippets ) or ( dong nam code snippets ))) or ( locating bug code snippets ))*.