Perhaps you should try some spelling variations:
"dung vbug code slippers" » "dung vung code slippers", "dung vbung code slippers", "dung vbugs code slippers"
"cong hon code snippets" » "cong hoan code snippets", "cong hoa code snippets", "cong lon code snippets"
"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: (((("cong hon code snippets") or ("dung vbug code slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cong hon code snippets") OR ("dung vbug code slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( cong hon code snippets ) or ( dung vbug code slippers ))) or ( locating bug code snippets ))*.