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