Perhaps you should try some spelling variations:
"dung vung code snippets" » "dung ung code snippets", "dung dung code snippets", "dung hung code snippets", "dung vung co snippets"
"dung dat duan slippers" » "dung va duan slippers", "dung tai duan slippers", "dung dat luan slippers", "dung dat quan slippers", "dung dat quang slippers", "dung dat duan slippery", "dung dat duan grippers"
"locating bug code snippets" » "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: (((("dung vung code snippets") or ("dung dat duan slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung vung code snippets") OR ("dung dat duan slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung vung code snippets ) or ( dung dat duan slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung vung code snippets") or ("dung dat duan slippers"))) or ("locating bug code snippets"))*.