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