Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"phan dan dat slippers" » "phan dang dat slippers", "phan dau dat slippers", "nhan dan dat slippers", "phan dung dat slippers", "phan dong dat slippers", "phan dinh dat slippers", "phan dan dat slippery", "phan dan dat grippers"
"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: (((("phan dan 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: (((("phan dan dat slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan dan dat slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan dan dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.